Mobile - Wireless Communications White Papers
High-Linearity CMOS Feedforward Power Amplifier for WiMAX Application
Overview The Worldwide interoperability for Microwave Access (WiMAX) wireless communication system gradually becomes research topic due to the advantages of high data rate, long transmission distance, wide coverage, and good quality of service technology. In WiMAX front-end circuits, the power amplifier is an important component, which decides the transmission coverage and entire efficiency of the system. The most critical issues for power amplifier design are linearity and efficiency. For WiMAX communication system, the modulation scheme is non-constant envelope so the linearity of power amplifier is more important than the efficiency.
| Publisher | Institute of Electrical and Electronics Engineers | File Format | |
|---|---|---|---|
| Date Published | December 2008 | ||
| Format | White Papers | ||
| Topics | |||
-
Did you find this white paper useful? 1 out of 2 users found this white paper useful
White Paper RSSMobility: Make The Case
DownloadWelcome to the PDF version of ZDNet's Intel-sponsored Mobility special report.The main theme of the report is the May 2007 launch of Intel's 'Santa Rosa' mobile platform (officially called Centrino...
Enterprise mobility: connecting to a world of opportunity
Benefits of enterprise mobility span the business-to-employee (B2E), business-to-business (B2B) and business-to-consumer (B2C) spectrums. Enterprise mobil-ity can improve an organization's productivity, optimizelogistics operations, enhance customer relationships and streamline supply chain...
IDC Vendor Spotlight
Organised ubiquity is a must for organisations to sucessfully "project" their users in any given landspace, at any given time, with secuirty policy. This White Paper covers issues surrounding secure...
From Voice over IP to Unified Communications: Simplify System Management
Telephone system manageability depends to a great extent on the underlying architecture of the voice system. Some platforms are extensions of legacy voice switches, others are built on top of...
IP Unified Communications Systems Total Cost of Ownership (TCO) Whitepaper
Get a handle on potential IP unified communications (UC) costs in this whitepaper. Capture and assess the costs incurred and savings delivered by a state-of-the-art UC solution for any size...
