CPICH：公共导频信道
“Common Pilot CHannel”经常缩写成CPICH，以便快捷书写、使用。
常见于学术科学领域 ,和电子相关。中文意思为：“公共导频信道”。
Common Pilot CHannel具体释义
- 英文缩写：CPICH
- 英语全称： Common Pilot CHannel
- 英语发音：
- 美式英语发音：
- 英式英语发音：
- 中文意思：公共导频信道
- 中文拼音：gōng gòng dǎo pín xìn dào
- 常用领域：学术科学
- 相关：电子
英文缩写词CPICH的例句
- The space-time transmit diversity ( STTD ) architecture in WCDMA downlink is analyzed and the channel estimation method based on the Common Pilot Channel ( CPICH ) is investigated.
- 分析了WCDMA下行链路STTD发射分集的结构，给出了利用公共导频信道(CPICH)进行信道估计的算法及性能。
- Analysis for Common Pilot Channel in WCDMA UTRAN Planning
- WCDMA无线网络规划对导频的分析
- The acquisition of CPICH ( common pilot channel ) provides the primary scrambling code of one base station which is the third step of cell search algorithm in WCDMA systems.
- 公共导频信道(CPICH)的捕获是WCDMA系统3步同步小区搜索算法的第3步，它给出对基站主扰码的判决信息。
- Because there is no power control in CPICH, the received common pilot signal power is possibly very low if the mobile is far from the base station, and this time the channel estimates is inaccurate.
- 由于公共导频信道(CPICH)无功率控制，有可能在接收端接收到的公共导频信号的功率很低，使得信道估计的误差变大。