1) A Modified Differential Transmitted Reference Receiver
改进的差分TR自相关接收机
2) differential correlation receiver
差分相关接收机
1.
By extending the idea of transmitted~-reference to multiple signals in a frame,this paper presents a new Ultra-Wideband(UWB) differential correlation receiver.
借鉴传输参考信号的思想,将其扩展到一组多个信号,提出一种新型超宽带(UW B)差分相关接收机。
2.
By extending the idea of transmitted-reference to multiple signals in a frame, this paper presents an improved structure for Ultra-Wideband differential correlation receiver.
基于传输参考信号的思想,将其扩展到一组多个信号,提出了一种改进结构的超宽带(UWB)差分相关接收机,经过理论分析和UWB室内多径信道仿真表明,该方法检测性能优于传统的差分自相关法,在0~4m近距离时尤为突出,同时结构复杂度较低,便于实现。
3) modified ζ_c-T_r and α-T_r formulae
改进的ζc-Tr和α-Tr关系式
4) Improved autocorrelation
改进的自相关
5) autocorrelation receiver
自相关接收机
1.
Study on the Performance of Autocorrelation Receiver for TR-UWB Systems;
TR-UWB系统自相关接收机性能研究
2.
The characteristics can be applied to other kind of autocorrelation receivers.
表明该种接收机误码性能不仅与信噪比有关,而且与噪声输入带宽和积分时间有关,其特性可类推到其他类型的自相关接收机。
3.
This paper utilizes the decided symbols and their corresponding received signals to devise a reference signal for demodulation,and presents a structure of UWB autocorrelation receiver based on the decision feedback average (DFA).
利用已判决符号和它们相应的接收信号构造解调用的模板信号,给出一种基于判决反馈平均的UWB自相关接收机结构,分析该接收机在可分辨多径信道中的理论误码率性能,给出误码率较低时的性能上界。
6) Modified Transmitted Reference Receiver
改进的传输参考接收机
补充资料：改进
改变旧有情况，使有所进步：～工作ㄧ操作方法有待～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条