Wireless PHY System Engineer
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موقع الوظيفة:
الراتب شهرياً:
تاريخ النشر:
02-08-2025
عدد الوظائف الشاغرة:
1 عدد الوظائف الشاغرة
ملخص الوظيفة
In this individual technical contributor role you will be responsible for the pre- and post-silicon bringup of key PHY and radio system for state-of-the-art wireless SOC products. Your responsibilities will include: Transmit and receive chain bringup tuning and debug; optimizing PHY and calibration algorithms such as TPC AGC TSSI RSSI interference mitigation and others. You will collaborate closely with other PHY systems and algorithm engineers as well as MAC Radio and digital circuit designers. You will develop chip control drivers and reference implementations in the bringup environment and working closely with firmware engineers to integrate these algorithms into the firmware. You will also guide and assist the characterization team in identifying and resolving reported issues.
- BS and 5 years of relevant experience
- Experience knowledge and skills on wireless system design integration bring up characterization and debug of wireless communication systems ideally on an SOC
- Proficiency in wireless transceivers RF front-end architectures and performance tradeoffs
- Proficiency in system-level parametrics such as EVM and Sensitivity and impairment mitigation
- Understanding of communication theory and signal processing related algorithms (such as timing recovery signal estimation and detection automatic gain control RF impairment estimation and correction channel estimation equalization)
- Proficiency using and understanding of the theory of operation of lab equipment (spectrum analyzer signal generator power meter
- Experience with at least one of Matlab Python Shell scripting and/or C/C is required
- Experience with automation infrastructure development (traceability repeatability) and related tools (GIT CI database reporting tools)
- Knowledge in existing wireless communication protocols: 802.11a/b/g/n/ac/ax/be LTE/WCDMA/GSM or 802.11ad/ay
- Preferred advanced degrees MS or Ph.D in Electrical Engineer or Computer Engineering
المهارات المطلوبة
- Cisco ISE
- هندسة الشبكات
- LAN
- Computer Networking
- WAN
- Zigbee
- Technology Management
- 5G
- 3G
- MPLS
- Network Architecture
- 4G/LTE
عن الشركة
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