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- A Fast Carrier Recovery Circuit for High-Order QAM 一种适合高阶QAM的快速载波恢复电路
- reference carrier recovery circuit 基准载波恢复电路
- carrier recovery circuit 载波恢复电路
- The frequency weeping algorithm and decision-directed of reduced constellation (RC-DD) algorithm are together used in QAM carrier recovery. 摘要提出将扫频算法与简化星座图算法(RC-DD)相结合应用于QAM载波恢复中。
- The frequency and phase lock loop has been applied for the carrier recovery of VSB transmission system in high definition TV. 目前，锁频锁相环在高清晰度电视VSB传输系统载波恢复中得到了应用。
- Carrier recovery is the key technology for coherent demodulation receiver in RF communication,and carrier recovery algorithm directly determiner the performance of the receiver. 载波恢复技术是无线电射频(RF)通信中相干解调接收机不可缺少的关键技术之一。
- The driveing wave and energy recovery circuit (ERC) for aging system are different from SMPDP video display system. 论文在老炼电路系统的设计中,考虑到老炼时高负载和高系统稳定性的需求特点,提出一套了完全不同于视频显示系统的波形规划和能量复得维持驱动的设计方案。
- In the burst mode receiver of the G bit EPON system, the clock and data recovery circuit is one of the key technologies. 摘要在吉比特级EPON的突发式接收模块中，时钟数据恢复是关键技术之一。
- The phase noise impacts significantly the performance of high-order QAM (Quadrature Amplitude Modulation) demodulator, of which the carrier recovery loop proves to be the bottleneck. 摘要相位噪声对高阶QAM解调器的性能有很大影响，而载波恢复环路与相位噪声密切相关。
- As a part of ADAS, author have designed,drew up and implemented signal processing hardware equipments and a code timing recovery circuit based PCI interface. 本课题是便携式遥测跟踪接收系统的一部分,主要完成的是遥测跟踪接收系统信号处理硬件平台的设计与实现,以及基于PCI接口的位同步器的设计与实现。
- The phase noise impacts significantly the performance of high-order QAM(Quadrature Amplitude Modulation) demodulator,of which the carrier recovery loop proves to be the bottleneck. 相位噪声对高阶QAM解调器的性能有很大影响,而载波恢复环路与相位噪声密切相关。
- Quadrature Amplitude Modulation (QAM) is widely applied in modern communications systems.The carrier recovery is one of the key factors, which decides the overall performance of the receiver. 摘要正交幅度调制(QAM)是现代通信中最为常用的一种调制方法，其载波恢复是决定接收机性能的关键因素之一。
- By technique checking every operations of recovery circuit,calculating the classification of spitzkasten and cyclone,thickening efficiency,assaying the ash of every operations. 通过对太原选煤厂粗煤泥回收流程中各个作业进行技术检查,对角锥池、旋流器的分级、浓缩效率进行计算,对各个作业的灰分进行化验。
- Energy recovery circuit with capacitance coupling 采用电容耦合的能量回收电路
- A Novel Carrier Recovery Loop for Efficient Phase Noise Suppression 一种新的有效抑制相位噪声的载波恢复环路
- Study of Carrier Recovery Algorithm in QAM MODEM System QAM调制解调系统中载波恢复算法的研究
- Analysis of the Equalizer's Influence on Carrier Recovery Loop 载波恢复环路与均衡器相互影响的分析
- The Study of the Carrier Recovery Algorithm with Phase Processing 相位处理载波恢复算法研究
- A carrier recovery technique using modulation identification 一种基于调制模式识别的载波同步方案
- A frequency and phase lock loop for carrier recovery 用作载波恢复的锁频锁相环
