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射频算法工程师8476

Unisoc (Shanghai) Technologies Co., Ltd.

北京市Posted Sep 23, 2026
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Unisoc (Shanghai) Technologies Co., Ltd.
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1. RF DFE算法链路开发与仿真 2. RF校准相关算法设计与仿真 3. DPD/ET/算法链路开发与仿真 4. 配合基带算法/物理层软件/射频驱动进行AGC/APC/AFC方案设计 5. 参与解决无线通信产品实验室/外场遇到的RF性能问题 1. 精通DPD/ET算法设计与调试者优先； 2. 精通射频IQ/DC校准算法与调试者优先； 3. 精通数字中频处理算法者优先； 4. 熟悉天线原理和具有调试经验者优先； 5. 熟悉射频电路原理，对LNA/ PA/Mixer/PLL/ADC/DAC原理有一定了解，有相关设计或调试经验更佳； 6. 熟悉AGC/APC/AFC原理与过程，对增益分配，频率分配有相关经验更佳； 7. 熟悉以下某种无线通信协议和标准：NR/LTE/WCDMA/TDSCDMA/WCDMA/NB/GSM/BT/WIFI；有上述相关链路预算经验更佳。

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RISC-V ecosystem

Unisoc (Shanghai) Technologies Co., Ltd. in the RISC-V ecosystem

RISC-V International: Strategic

Unisoc, formerly Spreadtrum Communications, Inc., Unisoc has research centres in Shanghai, Beijing, Tianjin, Suzhou, Hangzhou, Chengdu, Xiamen, United States, Finland and India, technical support…

  • Unisoc (Shanghai) is a large Chinese mobile/IoT chipset vendor listed as a RISC-V member
  • Appears in RISC-V ecosystem coverage including a RISC-V ISA based DSP heading to mass production and RISC-V blockchain SIG activity

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