大仪加行

Responsibilities- Develop and simulate standard signal generation and demodulation algorithms for wireless communication protocols;- Determine implementation solutions for wireless signal demodulation;- Implement relevant baseband algorithms on FPGAs.- Test, debug, analyze, and troubleshoot communication products;- Responsible for compiling relevant technical documents as required.

Responsibilities:- Participate in the scheme demonstration and design of satellite communications, TT&C, and data transmission systems;- Contribute to the design and debugging verification of satellite-to-ground telemetry/command and data transmission algorithms;- Develop upper-level software for TT&C/data transmission terminals based on the QT framework, implementing communication control, data parsing, status monitoring, and visualization functions;- Responsible for the joint debugging, testing and integration of upper computer software and underlying hardware, and compile relevant technical documents and test reports.

Responsibilities:- Participate in the scheme demonstration and architecture design of satellite communication, TT&C, and data transmission systems. Optimize solutions based on satellite link characteristics (Doppler shift, channel attenuation, noise interference) to ensure link stability and transmission efficiency,- Lead full-process development of satellite-to-ground telemetry/command and data transmission core algorithms, including modulation/demodulation, spread Spectrum /dispreading, signal acquisition/tracking, synchronization correction and anti-interference design. Complete link-level simulation and real-scenario debugging and validation,- Lead coding, simulation and logic verification of core FPGA modules for TT&C / data transmission integrated equipment, including communication protocol parsing and data frame processing;- Manage FPGA resource planning (LUTs, BRAM, DSP slices) and timing optimization to resolve high-speed signal transmission and timing bottlenecks, meeting core performance metrics like link bandwidth and low bit error rate;- Authored algorithm design specifications, FPGA development documentation, test plans, and reports. Compiled protocol adaptation notes and fault analysis reports to establish a comprehensive technical documentation archiving system;- Collaborated with the hardware team to complete joint debugging of FPGA with RF modules and baseband circuits. Utilized test equipment to validate link performance and troubleshoot issues such as signal distortion and protocol anomalies.

Responsibilities:- Participate in the scheme demonstration and design of satellite communication, TT&C, and data transmission;- Participate in design, simulation, and debugging of satellite-to-ground telemetry / command and data transmission algorithms;- Responsible for LabVIEW code writing and simulation for TT&C / data transmission integrated device;- Responsible for compilation and collation of algorithm design documents and test reports.

Responsibilities:- Design product schematics and PCB layouts using tools like Altium Designer or Cadence.- Perform product testing and debugging with instruments such as oscilloscopes and waveform generators.- Provide pre- and post-sales support and collect customer requirements.

Responsibilities:- Familiar with operational amplifiers and their practical applications.- Select materials and components according to project requirements, design circuit schematics, and produce PCB layouts and BOMs.- Develop software for STM32 processors using C language.- Draft design reports and testing documents.- Ensure proper usage and application of cables and connectors in compliance with safety requirements.

Responsibilities:- Develop and maintain Windows drivers and application software.- Research new products and technologies to solve compatibility issues between software and hardware.- Complete tasks according to the product development plan.

Responsibilities:- Manage team activities, including task assignments, performance evaluations, and supervision.- Oversee project development and execution, including project scope, planning, and quality control.- Translate customer requirements into product demands and manage change control.- Equity incentives available.

Responsibilities:- Select materials and components based on project requirements, design circuit schematics, and produce PCB layouts and BOMs.- Program STM32 processors in C language and draft design and testing reports.- Ensure proper use of cables and connectors, adhering to safety and electrical standards.