Carrier frequency offset estimation ofdm matlab code jobs
I need an experienced developer to assist me with a Secure Code Warrior test on a live video call. The test consists of code snippets for multiple-choice questions, and requires fixing vulnerabilities in Java Enterprise Edition (basic). Key Requirements: - Expert knowledge in Java EE - Strong understanding of various code vulnerabilities - Excellent communication skills for a live walkthrough - Ability to provide step-by-step guidance The ideal freelancer will have a comprehensive understanding of secure coding practices, and be able to explain each vulnerability fix in a detailed, easy to understand manner.
...description you can use: --- **Project Title:** Automation Testing for PDF Document vs. Code-Generated Output **Project Description:** We are looking for an experienced QA Automation Engineer to develop a testing framework that compares values in a PDF document with the output generated by our developer's code. The goal is to ensure accuracy and consistency between the two sources. ### **Project Requirements:** 1. **PDF Extraction & Comparison:** - Extract text and structured data from PDFs (tables, key-value pairs, etc.). - Compare extracted values with the expected output from the developer's code. 2. **Automation Framework:** - Develop an automated test script to perform PDF vs. code-generated output comparison...
I need a professional developer to create VisaNet QR codes and payment links for my invoices. Key Features: - QR Code & Link Generation: The user should be able to scan the code or click the link and be directed to a payment page with the invoice details. - Payment Processing: After the user completes the payment, the funds should be directed to a specified bank account. Payment Method: - The payment method I want to support is Credit/Debit Card. Ideal Skills & Experience: - Experience with QR Code generation and payment link creation. - Knowledge of VisaNet payment processing. - Strong understanding of web development to create a seamless payment page.
I'm looking for a modern-style logo that will be used on various merchandise such as ball caps, t-shirts, and hoodies. This logo should also incorporate a QR code that links to a video when scanned. The logo should be designed using bright and vibrant colors to make it stand out. Ideal skills and experience for this job: - Graphic design, particularly logo creation - Experience with integrating QR codes into designs - Understanding of merchandise design - Ability to work with bright and vibrant colors Please provide a portfolio of similar projects if available.
I need a website homepage design. The page shows mobile app screens, briefly describes the features - how the app works. The design should be made using the logo color, MODERN AND PLEASANT - CATCHY TO THE EYE RESPONSIVE. Unfortunately, I only have 5 days for the order.
I'm encountering issues with my Twilio number, which is set up for automated customer service. The system is supposed to collect a 7-8 digit PIN code from users via PHP and Twilio's Gather verb. However, the recognition of the PIN codes is sometimes incorrect. Issues experienced: - At the beginning of the call, the same PIN code is not always recognized correctly. For example, 55324564 may be interpreted as 553245 or 553264. - Occasionally, digits in between or at the end are missed entirely. I'm looking for an expert with experience in troubleshooting Twilio issues. The ideal freelancer should be proficient in PHP and understand how to work with Twilio's Gather verb. A deep understanding of automated customer service setups using Twilio is a plus. Th...
I'm in the market for a full suite of casino games source code. This includes a backoffice, API script, and the games themselves. The ideal package would be Web-compatible and feature source code for Slots, Poker, and Blackjack. Key Requirements: - Full source code for the games - Web compatibility - Games included: Slots, Poker, Blackjack - Backoffice and API script Please only reach out if you have this source code readily available.
I need a DWIN GUI file for the DWIN DMG85480C050_03WTR HMI to integrate with Arduino for an ultrasonic generator control system. I currently do not have the GUI file, so I need you to create the interface, set up the required functions, and establish communication with Arduino. Project Overview: This system will control and monitor an ultrasonic generator, displaying real-time data such as frequency, temperature, power, and water level. It will also include adjustable controls for time, power, and temperature, along with automatic warnings and popups for critical conditions. Features Required in the HMI GUI 1️⃣ Timer Control (Start, Pause, Continue, Auto OFF & EEPROM Save) The user should be able to set a timer value from the HMI (e.g., 10 minutes). When the Start button is p...
I'm seeking a skilled Node.js developer to enhance my existing code. The project involves working with the Solana blockchain, specifically dealing with wallet management and token transactions. Key Tasks: - Modify code to manage existing Solana wallets. - Implement functions to update wallet details and view transaction history. - Improve code for handling token transactions. Ideal Skills and Experience: - Proficient in Node.js with a solid understanding of its asynchronous nature. - Experience with Solana blockchain and its ecosystem. - Knowledge in managing blockchain wallets and handling token transactions. - Ability to write clean, efficient, and maintainable code.
I'm working on an exit chart for a demapper and LDPC decoder. I've implemented it in Python using the Sionna class library. While the plot appears correct, I've encountered an offset issue that I need assistance resolving. - Problem Description: For an SNR of 10dB, the extrinsic information should start at 0.8, but in my case, it begins at 0.4. - Suspected Cause: I believe the offset issue is stemming from the input data processing. - Validation Status: I have partially validated the input data being fed into the demapper and LDPC decoder. Ideal candidates for this project need to be proficient in Python and have prior experience with EXIT charts in telecommunications, particularly in the context of demappers and LDPC decoders. They should also have strong sk...
I need help with data entry for employee information into an Excel spreadsheet. I have a specific template that needs to be followed. Ideal Skills and Experience: - Proficiency in Excel - Attention to detail - Prior experience in data entry
I'm seeking a talented designer who can create a modern and sleek informational company website and matching brochure. The website will primarily serve as a showcase of our company and services. Key aspects of the project include: - Website Design: The website should encompass sections such as 'About Us', 'Services', and 'Contact'. It should be designed with a modern and sleek aesthetic. - Brochure Design: The brochure should complement the website's design, providing a physical representation of our company's information and services. Ideal skills and experience include: - Strong graphic design background, particularly in web and print design. - Proven experience in creating modern, sleek designs. - Excellent understanding of design principle...
I need a complete Point of Sale (POS) ...Sale (POS) system tailored for a restaurant, along with its source code. The system should be compatible with the Windows operating system and mobile applications. Key Features: - Table Management: The POS should allow efficient handling and tracking of tables. - Menu Customization: It should provide flexibility in updating and customizing the menu as needed. - Inventory Tracking: A crucial part of the system should be monitoring and managing the restaurant's inventory. Ideal Skills and Experience: - Proficient in software development for POS systems - Prior experience with restaurant POS systems highly preferred - Strong understanding of Windows operating system compatibility - Capable of delivering complete source code and te...
I'm in need of ready-made code for a mobile application( OTT, specifically for the Android platform. If you have any demos or samples available, please share them with me.
Overview: We're seeking an experienced Vietnamese draftsperson with in-depth knowledge of Australian building codes to prepare construction drawings that meet private certifier requirements. This role is for a long-term partnership, with initial work on 2-3 projects, where each project's details will be negotiated individually. Requirements: • Proven expertise in drafting construction drawings with tools like AutoCAD • Thorough understanding of Australian building standards and private certification processes • Willingness to refine and adjust drawings until all requirements are met • Cost-effective compared to local Australian companies • Ability to work on a per-project basis for an initial 2-3 projects, with potential for more work Deliverables: &bul...
I'm in need of a skilled programmer to help update the backend logic and database schema of my legal advice application, a legalbot. The AI in the app, particularly the response generation component, is currently non-functional. Please note: - The primary focus will be on getting th...application, a legalbot. The AI in the app, particularly the response generation component, is currently non-functional. Please note: - The primary focus will be on getting the AI to respond correctly. - Extensive experience with AI and backend programming is essential. - Familiarity with legal concepts and terminology is a plus but not required. Your role will be to update the relevant parts of the code and troubleshoot the AI issues, ensuring the legalbot can provide timely and accurate leg...
? Project Overview: We are developing a QR code-based Web App for a Brazilian Jiu-Jitsu school in Germany. The app will allow students to check in via QR code, and instructors will manage attendance through a dashboard to track progress and belt promotions. We specialize in UX design, front-end development and looking for a skilled backend developer to handle server setup and API development. ?️ Requirements: • Set up a Linux-based VPS (Hetzner, AWS, or similar provider) • Develop a secure and scalable backend using Node.js, Python Django, or .NET Core • Build a RESTful API for communication with the frontend • Set up and manage a PostgreSQL or MySQL database • Implement OAuth2/JWT authentication for secure user login • Ensure GDPR compl...
Looking for a full-fledged ERP solution with complete source code, developed in PHP (any framework). It should include modules for CRM, HRM, Accounts, Projects, Inventory, and Sales. Support and documentation are required. Please share demo links and pricing.
Hello, We are using Docker, Spring Boot, Kafka and Apache Lucene to write the large number of data into file based structure. We are reading more than 20K packets from kafka and writing it into file using apache lucene, Currently we are facing issue with memory and garbage collector and theat. Heap memory get overflow because it is not able to release the memory as fast as its took into writing. So we need expert to work on this solution. Currently, I'm facing a heap memory overflow issue when working with Docker, Spring Boot, Kafka, and Apache Lucene. The project involves reading over 20K packets from Kafka and writing them into a file-based structure using Apache Lucene. The heap memory is overflowing because it cannot release memory as quickly as it is being consumed. Ideal Skill...
...focusing on business listings using top-notch no-code software like Bubble. The website should have functionality and features such as: - Business Profile Pages: Each business should have its own detailed profile page. - Search & Filter Options: Users should be able to search for businesses and filter results based on categories. - User Reviews & Ratings: Implement a system where users can review and rate businesses. Additionally, the search and filter options should include: - Location-Based Search: Users should be able to search for businesses based on their geographical location. - Category-Based Filter: Allow users to filter businesses by categories. Ideal candidates for this project should have experience in developing websites using no-code software, part...
I'm looking for a programmer who can develop code for the 28BYJ-48 stepper motor using the CH32V003 MCU. The motor needs to turn +90 degrees at a speed of 15 RPM with a 2-second delay. Key Requirements: - The motor should be triggered by a button press. - If the button is pressed again while the motor is running, the press should be ignored. - The code should be written in C. Ideal Skills: - Extensive experience with C programming, particularly in embedded systems. - Knowledge of stepper motors, specifically the 28BYJ-48. - Familiarity with the CH32V003 MCU. - Ability to write efficient and reliable control code.
I need someone to build out a ESP32-S3WROOM-1 code for a custom PC button box. I already have the schematic drawn, I just need someone to create the code perfectly. I have ZERO experience with coding and the bare minimum knowledge with how to use Arduino IDE, so I would need instructions on what libraires I may need to make this work. I have delt with several “engineers” here who said they could help but no one has followed through. This project is wayyy over budget and I’m not looking to spend more than $50 (if your willing to handle this for me at this price, my word is I will take care of you) to have this code made. That price is not to shame or disrespect the skill it would take to complete this task, however, I have been burnt by several freelan...
I'm looking for a developer to create an offline chatbot, similar to Copilot, that can handle code completion, text-based queries and automated responses. This chatbot should support Python and Java for code completion and be deployable on a desktop application. Key Requirements: - Development of an offline chatbot that mimics Copilot functionalities - Handling of code completion, text-based queries and automated responses - Supporting Python and Java for code completion - Deployment on a desktop application Ideal Skills: - Experience in chatbot development - Proficiency in Python and Java o - Desktop application development expertise - Understanding of code completion algorithms Please bid only if you have the necessary experience and skills.
...2021 National Inpatient Sample (NIS) and analyzed using IBM SPSS TM 21. Demographic variables such as age at admission, sex, race, length of stay, median household income, costs, and importantly if the in-patient admission was a teaching or non-teaching hospital were included. The study assessed outcomes including mortality rates during hospitalization, length of stay (LOS), and total charges. Frequency tables presented categorical variable distributions. Chi-square assessed relationships between teaching status and patient outcomes, and crosstabulations examined connections with race and median household income. The Mann-Whitney U test was used to evaluate differences in patient outcomes. Chi-square and Mann-Whitney U tests examine the relationships between categorical variables...
I'm looking for a skilled Python and AI software developer to take over existing software and provide me changes on top. current software runs with anaconda uses 4 apis and runs locally on my windows 10 server Software generates automated AI based stock report in 10-15 pages. Code/ sample report uses data so you need to know data sources/APIs so you can use your sources as needed. Someone needs to take over AI/Python code and enhance it to include: 1) Add more graphs/ charts/tables - make it more visual.. picture is equivalent to thousand words as they say. Currently it is information that is hard to digest. I have realized the needs for 4 tables/ charts/graphs . a) stock price chart over a year b) Given stock with competition/ peers/ financial data like PE in t...
I'm looking for a professional who can assist me in creating e.g. a secure dog tag form / template with associated fields that i can then sell to individual consumers. These fillable forms will be accessed through dynamic QR codes. The ideal candidate for this project should have: programming knowledge
Quote for MATLAB project that I did it. You do not need to purchase me cause it was free for you.
I need assistance debugging my Matlab code for a data analysis project. The issue I'm running into is that the code is returning incorrect results. - Primary Task: Debugging existing code - Main Issue: Incorrect results being produced - Project Type: Data analysis Ideal candidates for this project should have a strong background in Matlab, particularly with data analysis tasks. Experience in debugging and problem-solving is crucial.
Can you help me clean up the file system in a Windows 11 desktop pc ? There are several locations with folders named "documents" "desktop" and "downloads." Their content is not the same. There are also several locations with folders called One D...use. Others point to a current account. They have different conent. I want to eliminate all of these, leaving just one "One Drive" folder in its default locations pointing to the current account. I want to delete all the content from the current One Drive cloud location. Then I want to synchronize all of "documents" and "desktop" files with One Drive. Unrelated to above, with some frequency the screen goes blank for no apparent reason. I'd like to...
...integrations for a retail handbag business for both domestic (India) and international sales. Key Requirements: ✅ Custom Shopify design (premium, modern, and mobile-friendly) ✅ Product catalog setup (bags with images, videos, reviews, variants) ✅ Pricing & discount features ✅ Multi-currency & international checkout ✅ Payment gateway integration (UPI, Razorpay, PayPal, Google Pay, etc.) ✅ Shipping carrier integration (DHL, FedEx, Blue Dart, Delhivery) ✅ WhatsApp Business integration (customer inquiries & order updates) ✅ SEO & performance optimization (high ranking on Google) ✅ Marketing setup (Facebook Pixel, Instagram Shop, Google Shopping) ? Technical Skills: ✅ Shopify Theme Customization – Ability to design a visually appealing, mobile-friendly store ...
...4. Business & Corporate Cleaning – By Request • A separate “For Businesses” section. • Not an instant booking—businesses must fill out a concierge-style request form. • Premium feel (black and gold design, high-quality images of corporate cleaning). • After submission, they receive a call within 1 hour. ? Form Collects: • Business details. • Cleaning requirements. • Preferred cleaning frequency. 5. Technical & Design Requirements ? Tech Stack & Features ✅ Platform: WordPress or Shopify (minimal, fast, mobile-optimized). ✅ Booking System: AI-powered, custom-coded pricing algorithm. ✅ Payment Integration: Stripe, PayPal, Apple Pay. ✅ Automated Emails: Booking confirmations, reminders, and subscription...
I need an experienced control engineer to design and simulate an exoskeleton control system using both MATLAB and Simulink. The exoskeleton should assist with movement, provide stability, and enhance strength. Your expertise in control engineering and prior experience with robotic arms and exoskeletons will be crucial for this project. Please ensure you provide accurate models and maintain constant communication throughout the project. I expect timely delivery within the specified deadline of two weeks.
**Job Description:** **About Us:** Banana Events creates interactive corporate experiences and gamified activities using custom no-code applications for event management and operations. **Your Role:** - Develop and optimize Bubble applications (responsive UI, efficient databases) - Build automation scenarios with - Integrate APIs (REST, OpenAI, Google, Webhooks) - Enhance event management apps - Contribute to gamification and interactive mechanics **Required Skills:** - 2+ years of Bubble development experience - Strong automation skills - API integration experience (REST, OpenAI/ChatGPT, Zapier) - Autonomous and proactive problem solver **Nice to Have:** - Experience with gamified or interactive applications **Offer:** - Engaging projects
...an experienced programmer skilled in Flutter (frontend) and Laravel (backend) to implement several features in an existing mobile application. The project includes APK compilation, QR code scanning with a confirmation sound, automatic shipment status updates, and Google Maps integration to redirect drivers to the shipment location. Technical Requirements APK Compilation and QR Code Generation Compile the application in production mode and generate the APK. Verify that the QR code already included in the app works correctly and is linked to the backend. QR Code Scanning and Status Update Implement QR code scanning logic using packages like qr_code_scanner or mobile_scanner. Play a "beep" sound (scanning sound) when the scan is successful...
Develop a VHDL program that outputs two preprogrammed sequences to 6 pins, see Fig. 1 in the attached PDF. One sequence is triggered on the rising edge and the other on the falling edge, see Fig. 2 in the attached PDF. Each sequence is 200 ns long, with 4 transitions and a target timing resolution of at least 2.5 ns per transition. Each transition must be repeatable to within 500 ps.
I need a developer with experience in converting Figma designs into React Native code. The project involves implementing the designs for a landing page and several sub-pages ("About", "Education", "Get-Started", "Pricing", "Unlock your Longevity Code") from the provided Figma file. Code needs to match Design. Images are with full purpose spread out over 2 sections and only partly visible. Font, images, icons, backend code ready to share. Key Requirements: - Precise matching of all design elements and styles from the Figma file - Backend code for the "Unlock your Longevity Code" section is already ready - No animations or transitions are required for the landing page - No third-party libra...
Job Overview: We are looking for an experienced Webflow and Brevo specialist to assist with various technical tasks related to our website and email marketing system. The project involves fixing issues with the newsletter registration form, ensur...and payment on the backend of Webflow. Simplify the payment process for our upcoming events for registration and payment Brevo – Newsletter Automation: Confirm that newsletter automation is working properly in Brevo, ensuring that both automatically and manually added subscribers receive the newsletters as expected. Ensure the correct timing of the newsletters, moving from bi-weekly to monthly frequency. Add two additional newsletters to the sequence. ongoing maintenance Must provide 3 recent references and be reasonably priced Job ...
...to try on clothes in their photos using artificial intelligence. The system will include: ✔ A dedicated website (Web Platform) ✔ A mobile app (Android & iOS) ✔ A plugin/extension for eCommerce platforms (WordPress, OpenCart, Magento, Shopify, etc.) ✔ Support Greek & English language ? Project Requirements 1️⃣ AI Model & Image Processing GAN-based AI model (VITON-HD or TryOnGAN) Pose Estimation (e.g., OpenPose, MediaPipe) to detect body positioning Image Warping & TPS (Thin-Plate Spline) for natural garment fitting Image processing techniques to ensure high-quality results Required Skills: ✅ PyTorch or TensorFlow ✅ OpenCV, MediaPipe ✅ GANs & Computer Vision 2️⃣ Backend API & Cloud Processing REST API (FastAPI/Django) for communicati...
Job Description: I need a MATLAB script that simulates data transmission using Arnold Cat Map (ACM) with 16-QAM modulation and analyzes the Bit Error Rate (BER). The project should include the following: Transmission of data scrambled with ACM using 16-QAM modulation and BER analysis. Transmission without ACM, using direct 16-QAM modulation and BER analysis. A single graph comparing the BER results for both cases. Additional Requirements: The code must be written in MATLAB only. The code should be as short and clear as possible. It should not exceed 150 lines if possible. The code must include clear and understandable comments. Deadline: 1 day Budget: $17 I am looking forward to your applications. Developers who provide a functional and efficient MA...
...Tasks: 1. Data Preparation - Import the dataset into SPSS or Excel. - Check for missing values and perform basic data cleaning if needed. - Understand the dataset structure: categorical vs. numerical variables. 2. Descriptive Statistics - Calculate central tendency (mean, median, mode) and dispersion (standard deviation, range, IQR). - Create visualizations including histograms, boxplots, and frequency distributions. 3. Inferential Statistics - Formulate at least two hypotheses related to customer behavior. - Conduct statistical tests including T-tests to compare customer spending behavior between genders, Chi-Square Test to test relationships between customer demographics, ANOVA to compare spending scores across different income levels, and Correlation Analysis to identify rel...
I'm looking for an expert in ANSYS to simulate an axial piston pump. The primary goal of this project is to conduct a performance analysis of the pump. - Efficiency, pressure distribution, and flow rate are the main aspects of performance that I'm concerned with. - The simulation should take into account various conditions such as different temperatures, load conditions, and fluid types. Ideal candidates for this project should be proficient in ANSYS and have experience with fluid dynamics simulations. They should also be able to provide a detailed analysis of the pump's performance, identifying areas for potential improvement and optimization.
Keywords: Solar flat-plate receiver, An absorption cooling systems, TRNSYS, . Introduction , Methodology, Model Solution,. Computer Simulation, Results and Discussion Conclusions I'm in need of an engineering specialist who can help me in authoring a research paper focused on modeling and simulating an absorption solar cooling system, specifically in the context of Iraqi weather conditions. The primary objective of this research is to evaluate the performance of solar cooling systems, however, it is crucial that the simulation results provide a detailed technical analysis. Key Expertise: - Engineering background with a strong focus on energy systems and/or climate control. - Experience and knowledge in modeling and simulation, specifically in the context of solar systems would be a...
I need assistance with a Laravel project I purchased from themeforest.net. I have fully customized the code and now need to remove the package installer. The project involves: - Removing the package installer completely. - Manually managing dependency management and configuration setup. The primary reason for this task is that I do not want the code to ask for updates as I continue to customize it. Ideal skills for this job include: - Extensive experience with Laravel. - Strong understanding of package installers and how to remove them. - Ability to manage dependencies and configuration setup manually. Please bid if you are able to assist with this project.
I'm looking for a developer to create a .NET MAUI C# app for the Newland N7 HHT. The app should be capable of scanning both barcode and QR codes using android intent filter. Key Features: - Scanned codes need to be added to a list on a designated page. - Each scanned code should be validated before being added to the list. - If a duplicate code is scanned, a simple popup alert should be displayed. Ideal Skills: - Proficient in .NET MAUI and C#. - Experience with barcode and QR code scanning apps. - Familiarity with implementing intent filters in mobile apps.
I'm in need of a Squarespace expert who can debug my code for draggable images. The images are currently working perfectly on Chrome across all devices, but they're not appearing on Safari (both desktop and mobile). Key Requirements: - Code correction to ensure visibility of draggable images across all browsers, specifically Safari. - Experience with both a specific Squarespace template and custom modifications. - No additional features required for the draggable images, just the basic functionality. Ideal Skills: - Proficiency in Squarespace. - Strong coding skills, particularly in JavaScript and CSS. - Experience with cross-browser compatibility issues. - Ability to understand and work with both standard and custom Squarespace templates.
Looking for a 30 minute to one hour consult on google meet share screen from a telegram bot expert. I have the python code base and some questions about the code supplied vs the bot functionality.
I need a skilled developer who can convert my existing PineScript code, which provides various chart indicators, into a compatible format for use on IQ Option. The conversion should allow these indicators to function seamlessly within the IQ Option platform. Ideal Skills: - Proficiency in PineScript - Experience with IQ Option API - Understanding of various chart indicators Please note that the specific types of chart indicators and chart types are not predetermined and will be provided upon project commencement. Your ability to adapt and implement the code efficiently will be key to the success of this project.
I have a bug in the code affecting the forms and submissions on my website. The issue needs to be diagnosed and fixed as soon as possible. Ideal freelancer for this project should have: - Proficient in debugging and fixing website issues - Experience with web forms and submissions - Quick turnaround time
