cwts-specs-001 IMT-DS FDD(WCDMA)系统无线接口物理层技术规范：名语术语 cwts-specs-002 IMT-DS FDD(WCDMA)系统无线接口物理层技术规范：概述 cwts-specs-003 IMT-DS FDD(WCDMA)系统无线接口物理层技术规范：物理信道和传输信道到物理信道的映射 cwts-specs-004 IMT-DS FDD(WCDMA)系统无线接口物理层技术规范：信道编码与复用 cwts-specs-005 IMT-DS FD

Downlink Spec. – Downlink Structure: FDD, TDD – Initial Access • Cell Search (PSC, SSC, RS) • System Information Receive (PBCH, PCFICH, PDCCH) • Random Access – Downlink data transmission: PHICH, PDSCH R

本文章用作介绍容错控制理论的发展现状，和控制手段。-This paper used to introduce a specific technology to the faule tolerant control .

The key concept in principal component analysis (PCA) is to reduce a high dimensional data volume into a lower dimensional space, where the low dimensional data con-tams most of the useful information/variance contained in the original data set. The