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Apple Senior Wireless System Engineer - performance United States, California, Cupertino 705158549
06.06.2024
Description
In this role, core responsibilities include, but are not limited to, the following:•Design and simulate state-of-the-art wireless communication system for very high data rate, low latency and congested environment applications.•Implement system models and investigate innovative architecture, protocols and algorithms in PHY/MAC layers to mitigate the impact of congested radio environments and achieve the robust performance.•Work with cross-functional teams to bring up, characterize and optimize the silicon in lab.•Implement system models and investigate innovative algorithms for performance enhancements, design and validate them to allow performance sign-off and enable RTL development. •Define the control procedures of the physical layer hardware modules to achieve robust and optimal performance of the Modem in congested and multi-radio coexistence environment. •Work with digital designers to realize these methods with power and area efficient digital implementations. •Work with firmware designers to realize these methods with high efficiency software implementation, and possibly with hardware acceleration.
Key Qualifications
- Proven experience on designing and developing the physical layer core algorithms of wireless communication systems, such as: MIMO signal estimation and detection, channel estimation, equalization, coding theory, beamforming, timing recovery, frequency synchronization, automatic gain control, etc.
- Track record with applying innovative techniques and knowledge in signal processing, communication theory and information theory, to resolve the challenging problems of the physical layer design (transmitter/receiver) for modern wireless communication systems.
- Strong analytical capability to develop best-in-class solution in terms of performance, power, and area, for the challenging issues of physical layer design.
- Extensive experience in algorithm development with hardware and firmware friendly design
- Extensive experience in system performance optimization for congested applications and multi-radio coexistence environments
- Knowledge in existing protocols: 5G/LTE/WCDMA/GSM, 802.11a/b/g/n/ac/ax/be, 802.11ad/ay or Bluetooth/BLE
Education & Experience
BS and 10+ years of relevant experience required. MSEE/PhD preferred
Pay & Benefits
- At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $170,700 and $300,200, and your base pay will depend on your skills, qualifications, experience, and location.Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
Apple is an equal opportunity employer that is committed to inclusion and diversity. We take affirmative action to ensure equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics.
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