Audio DSP software engineers
翱捷科技(上海)有限公司
- 公司规模:500-1000人
- 公司性质:合资
- 公司行业:电子技术/半导体/集成电路
职位信息
- 发布日期:2020-08-21
- 工作地点:上海
- 招聘人数:若干人
- 工作经验:本科
- 学历要求:招若干人
- 语言要求:不限
- 职位类别:嵌入式软件开发(Linux/单片机/PLC/DSP…)
职位描述
Description:
? Implement various audio and voice processing algorithms on a DSP core in the cellular phone
? Optimize software performance using assembly coding
? Integration of third party software package
? Develop inter-processor communication schemes
? Optimize handset voice and audio performance in various scenarios
Requirement
? Minimum 5 years BS or 3 years MS in Signal Processing, Electrical Engineering or relevant work experience
? Thorough knowledge on digital signal processing
? Hand-on experience on audio codec such as AAC and MP3, etc.
? Knowledge with basic voice signal processing algorithms such as acoustic echo cancellation and noise reduction, etc.
? Strong C programming skills
? Experience of DSP assembly programming
? Familiar with the concept of RTOS and Experience in embedded real time programming
? Familiar with Android audio architecture is a plus
? Familiar with handset hardware audio architecture is a plus
? Implement various audio and voice processing algorithms on a DSP core in the cellular phone
? Optimize software performance using assembly coding
? Integration of third party software package
? Develop inter-processor communication schemes
? Optimize handset voice and audio performance in various scenarios
Requirement
? Minimum 5 years BS or 3 years MS in Signal Processing, Electrical Engineering or relevant work experience
? Thorough knowledge on digital signal processing
? Hand-on experience on audio codec such as AAC and MP3, etc.
? Knowledge with basic voice signal processing algorithms such as acoustic echo cancellation and noise reduction, etc.
? Strong C programming skills
? Experience of DSP assembly programming
? Familiar with the concept of RTOS and Experience in embedded real time programming
? Familiar with Android audio architecture is a plus
? Familiar with handset hardware audio architecture is a plus
公司介绍
翱捷科技股份有限公司(以下简称ASR)成立于2015年4月,注册资本4.04亿美元。2018年被评为高新技术企业。总部位于上海张江高科技园区,在美国、中国香港、北京、大连、成都、合肥、深圳,南京建立了分支机构,全球拥有800多名员工。是一家以无线通信为核心技术,专注于移动智能通讯终端SoC、物联网、人工智能、卫星导航及其他消费类电子芯片平台型公司,产品线覆盖2G、3G、4G、5G以及IoT在内的多制式通讯标准,提供完善系统芯片SoC解决方案。
ASR作为一家高科技公司,经过连续几年的产品研发,以及对Marvell移动芯片部门的收购和技术整合,ASR已具备完整、强大的移动智能终端芯片和物联网芯片的研发和产业化能力。随着市场的成熟,公司将持续加大物联网和5G领域的投资,为移动通讯、物联网和智能终端市场提供更优秀的产品方案和高效的技术支持,力争成为业界一流水平的国产芯片提供商。
ASR作为一家高科技公司,经过连续几年的产品研发,以及对Marvell移动芯片部门的收购和技术整合,ASR已具备完整、强大的移动智能终端芯片和物联网芯片的研发和产业化能力。随着市场的成熟,公司将持续加大物联网和5G领域的投资,为移动通讯、物联网和智能终端市场提供更优秀的产品方案和高效的技术支持,力争成为业界一流水平的国产芯片提供商。
联系方式
- 公司地址:地址:span高新区天府四街199号长虹科技大厦A座25楼