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DSP工程师(音频或者芯片方向)

AT Lenovo
Lenovo

DSP工程师(音频或者芯片方向)

Shenzhen, China

Why Work at Lenovo

We are Lenovo. We do what we say. We own what we do. We WOW our customers.

Lenovo is a US$57 billion revenue global technology powerhouse, ranked #248 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world's largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo's continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY).

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This transformation together with Lenovo's world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com, and read about the latest news via our StoryHub.

Description and Requirements


职责描述:

1、负责音频处理算法的DSP移植工作,以及MIPS和Memory优化

2、基于算法原型,做C/C++代码开发,并验证移植后的处理结果;

3、负责音频处理算法的开发,包括AEC/降噪/麦克风阵列信号处理/VAD等;

4、开发多设备级联方案,负责多路信号处理后的择优算法;

5、负责软硬件实现,性能调优,问题的分析与解决,使产品达到市场性能要求;

任职要求:

1.声学、信号处理、自动化、通信、电子工程、计算机类,硕士及以上学历,且10年以上工作经验;

2.具有较强数学功底,有独立的理论分析、推导能力,熟练掌握数字信号处理、音频信号处理等学科理论知识;

3.熟悉音频算法基本原理, 熟悉回声消除/降噪/麦克风阵列信号处理等;

4.熟悉C/C++,CMake及各种平台编译工具

5.具有良好的英语阅读和书写能力;

6.主动积极并具有团队合作精神,自我激励的能力,和良好的沟通技巧。



Additional Locations:
* China

Client-provided location(s): Shenzhen, Guangdong Province, China; China
Job ID: Lenovo-100015134
Employment Type: Other