搜索筛选:
搜索耗时0.0316秒,为你在为你在61,042,058篇论文里面共找到 7 篇相符的论文内容
发布年度:
[期刊论文] 作者：Gao Yulong,Zhang Zhongzhao,
来源：高技术通讯（英文版） 年份：2004
Cyclic spectral correlation above the bifrequency plane for the received signal was calculated by the strip spectral correlation algorithm (SSCA)and then was no...
[期刊论文] 作者：Zhang Yi,Zhang Zhongzhao,
来源：高技术通讯（英文版） 年份：2004
In a direct spectrum (DS) system, the PN code can be estimated by analyzing the singular vectors of the received data matrix in order to blind despread in a non...
[期刊论文] 作者：Bai Xu Zhang Zhongzhao,
来源：系统工程与电子技术：英文版 年份：2008
An EBCOT-based method is proposed to reduce the priority of background coeffcients in the ROI code block without compromising algorithm complexity. The region o...
[期刊论文] 作者：Zhang Xiaoming Zhang Zhongzhao,
来源：系统工程与电子技术：英文版 年份：2007
A new adaptive estimator for direct sequence spread spectrum (DSSS) signals using fourth-order cumulant based adaptive method is considered. The general higher-...
[期刊论文] 作者：JIA Lin,Zhang Zhongzhao,
来源：系统工程与电子技术（英文版） 年份：2004
Ultrawide bandwidth (UWB) radio, a very promising technique carrying information in very short basic pulses, has properties that make it a viable candidate for...
[期刊论文] 作者：Zhang Chengwen,Zhang Zhongzhao,
来源：系统工程与电子技术（英文版） 年份：2004
To minimize the overall transmit power while maintaining a constant data rate and target BER,a downlink adaptive resource allocation algorithm with jointing the...
Effects of fuelcombination and IVO timing on combustion and emissions of a dual-fuel HCCI combustion
[期刊论文] 作者：Xin LIANG,Jianyong ZHANG,Zhongzhao LI,Jiabo ZHANG,Zhen HUANG,Dong HAN,
来源：能源前沿 年份：2020
This paper experimentally and numerically studied the effects of fuel combination and intake valve opening(IVO)timing on combustion and emissions of an n-heptan...
相关搜索：
