TCL音频硬件工程师
任职要求
1.Education 教育背景: 本科及以上学历，电子通信或声学相关专业，英语四级以上； 2.Experience 经验要求: 手机手表穿戴类音频开发工作，至少5年以上工作经验； 3.Knowledge 专业知识: 熟悉主流高通/MTK/展讯平台音频; 4.Hard Skill 硬技能: 熟悉麦克风、听筒、耳机、喇叭…
工作职责
1 独立负责产品硬件系统中音频部分的系统设计评审、音频器件评估选型、电声堆叠设计指导以及音腔评估； 2 负责平台音频主客观调试、性能优化以及试产 、量产的生产支持； 3 运营商入库音频部分调试及测试； 4 负责音频部分测试及报告的整理，音频相关问题分析总结及报告的撰写； 5 负责组织技术标准或规范的制定和评审，参与终端音频领域的技术规划和预研等； 6 组织多阶段多层次技术培训，提高团队音频开发能力;
THE ROLE Tesla is seeking an Audio Engineer within the Infotainment Team who has had 3+ years of design, test, and release responsibility of Audio products. This engineer should have a strong understanding of the design and application of these components within an audio system, and the ability to define, specify and set the requirements for these. This engineer will be a technical and process mentor for other engineers in the team and the company. This engineer must thrive in a start-up company environment with great opportunities for growth and spectacular achievement. Our world-class teams operate with a non-conventional automotive product development philosophy of high inter-disciplinary collaboration, flat organizational structure, and technical contribution at all levels. You will be expected to challenge and to be challenged, to create, and to innovate. RESPONSIBILITIES • Support the product development of microphones and other audio system products from inception to end of life • Gain a knowledge of our components and audio systems, relative to a vehicle environment and integration • Perform simulations of these acoustic components, systems, and environments • Work with cross-functional teams to create and/or maintain best-in-class products • Interpret, develop, and manage product data, drawings, requirements and specifications • Work with suppliers on design, development, manufacturing processes and validation of audio products • Plan, execute, interpret, and document a functional audio product validation • Troubleshoot, root cause and provide solutions to component and system level failures
1. 负责音频器件选型、音频电路原理图设计并协助检查PCB设计； 2. 负责电信号和声信号调测、问题解决，负责音质调试及优化，提出整改意见； 3. 负责产品声学结构设计及项目声学辅料的评估验证； 4. 负责音频产测的方案设计、阈值制定、良率提升及不良品分析，对产品最终的音频质量负责； 5. 负责DJI全系产品的音频硬件方案的设计、评估。
1、根据产品需求，能独立完成器件选型，电路设计，音频电路框架和声学设计工作。维护BOM。 2、负责项目声学电路测试调试，和算法沟通进行参数调优，完成声学效果调试 3、负责座舱声学趋势和行业洞察，指导产品对声学的定义。