Wireless Radio Systems Engineer

In this technical role you will be at the center of a silicon design group with a critical impact on radio architecture radio system performance system integration and physical layer algorithms development for innovative wireless communication systems. You will develop system model of RF / analog design radio chain modeling coordinated radio interaction models multifaceted behavior models and assess associate impairments. You will evaluate radio performance on various application scenario as well as working on architecting various calibration and correction methods for radio impairments. The role requires collaboration with HW digital designers and architects products radio analog designers and SW / FW engineers to define and specify the wireless systems. You will get to work with digital designers to realize different physical and / or radio compensation algorithms and with firmware designers to realize different physical / radio compensation algorithms with high efficiency software implementation. And to bring up test characterize tune up and optimize real silicon in lab to the production qualities.

• BSEE with 3 years of relevant experience required.
• Understanding of RF and analog components / modules composited of wireless communication systems the possible impairments from those components and the corresponding calibration and impairment reduction methods / algorithms.
• Proven track record of RF calibration algorithm for RF impairments.
• Experience with MATLAB Python and / or C / C for algorithm development modeling and simulation.
• Hands-on experience on lab testing & characterization such as spectrum analyzer signal generator signal analyzer power meter etc.
• MSEE / PhD with relevant experience.
• Understanding of communication theory information theory & signal processing related algorithms design.
• Analytical capability to develop the outstanding solution in terms of performance power and area for the meaningful issues of physical layer design.
• Knowledge in existing wireless communication protocols : Cellular technologies (5G-NR and prior iteration) WiFi (802.11) or Bluetooth / BLE.
• Circuit design experience or knowledge.

Key Skills

Cisco ISE,Network Engineering,LAN,Computer Networking,WAN,Zigbee,Technology Management,5G,3G,MPLS,Network Architecture,4G / LTE

Employment Type : Full Time

Experience : years

Vacancy : 1