北京招聘

To apply, please submit your resume to: jing.gu@broadcom.com

Job description:
Broadcom offers a family of WCDMA (Wideband Code Division Multiple-Access), EDGE (Enhanced Data Rates for GSM Evolution), GPRS (General Packet Radio Services), GSM (Global System for Mobile Communication), and LTE (Long-term Evolution) products for use in cellular phones, cellular modem cards and wireless PDAs. As wireless devices including handsets, data-cards and smart-phones, emerge as the dominant platform for mobile media convergence they are driving the need for higher data rates. Broadcom is developing solutions supporting the next generation of high-speed mobile technologies with a product roadmap that includes base-band processors for WCDMA, HSDPA/HSUPA, HSPA+, LTE and TD-SCDMA , as well as a portfolio of mobile multimedia co-processors. Broadcom will help to build a new generation of mobile devices supporting new applications such as video telephony and messaging, graphics-rich sports and news clips, interactive gaming, location-based services and improved web browsing.

In this position you will:
--Participate in continuous development and improvement of TD-SCDMA protocol stack (L3/L2/L1), development of TD-SCDMA and 2G/LTE inter-rat functionalities.
--Participate in integration, verification, debugging and testing of TD-SCDMA solution into Broadcom's 2G/3G/4G multi-mode modem platform.
--Actively participate in TD-SCDMA and GSM/WCDMA performance enhancements, memory and MIPS optimization.
--Support conformance, interoperability (IOT), and live network testing of TD-SCDMA and multi-mode modem solution. It will require performing analysis of the problem scenarios and generating efficient solutions.
-- Develop simulation and host test tools, platforms, and scripts.

Job requirement:
-Typically requires a BS degree and 9 years of experience, an MS degree and 6 years of experience or a PhD and 3 years of experience.
- Solid background and experiences on the cellular protocol stack (L1/L2/L3) development, integration and verification, particularly in TD-SCDMA.
- Good knowledge on TD-SCDMA CCSA and 3GPP specs GSM/GPRS/EGPRS/WCDMA/UMTS/LTE/TD-SCDMA standards.
- Proficient in C programming.
- Good understanding of real-time OS, embedded system, and ARM.
- Previous experiences on TD-SCDMA conformance and operator certification tests.
- Knowledge on script languages, such as perl, a plus.

www.Broadcom.com

Broadcom Corporation is a major technology innovator and global leader in semiconductors for wired and wireless communications. Broadcom products enable the delivery of voice, video, data and multimedia to and throughout the home, the office and the mobile environment. We provide the industry's broadest portfolio of state-of-the-art system-on-a-chip and software solutions to manufacturers of computing and networking equipment, digital entertainment and broadband access products, and mobile devices. These solutions support our core mission: Connecting everything(R).

Broadcom, one of the world's largest fabless communications semiconductor companies, with 2009 revenue of $4.49 billion, and holds more than 4,500 U.S. and 1,900 foreign patents, and has more than 7,800 additional pending patent applications, and one of the broadest intellectual property portfolios addressing both wired and wireless transmission of voice, video, data and multimedia.