The Simulation, Design, Implementation, and Testing of W-CDMA Receiver Compatible with IMT-2000

• Main Authors: Chun-Wang Chang, 張春旺
• Other Authors: 曹恆偉
• Format: Others
• Language: zh-TW
• Published: 2000
• Online Access: http://ndltd.ncl.edu.tw/handle/58405534187893041655

碩士 === 國立臺灣大學 === 電機工程學研究所 === 88 === IMT-2000 is the standard of the third-generation digital mobile telecommunication system. In this thesis, a W-CDMA base station receiver compatible with the IMT-2000 standard is realized. According to this standard, the up-link (mobile transmit, base receive) frequency band allocates from 1920MHz ~ 1980MHz and the channel bandwidth is 5MHz. Further more, the baseband I/Q chip rate is 4.096Mcps and the baseband signal is modulated by QPSK schemes. The receiver is divided into four modules, including RF modules、IF & demodulation module、analog to digital conversion module、and frequency synthesis module. The thesis will describe explicitly the design procedure, involving system architecture design、system simulation、selection guides of ICs、application circuits design、and system testing.