-
BandpassSignalGen
generation of wideband and high dynamic range analog signal for area-efficient MADBIST, especially for the on-chip testing of wireless communication IF digitizing sigma–delta modulator chip. Via increasing the order of the one-bit bandpass sigma–delta modulation algorithm up to 12 and using finite repetitious bitstream approximating scheme, it can achieve great improvements in signal bandwidth instead of purity at the cost of very little hardware overhead. Another contribution in this work is to provide the theoretical analysis of the reconstructed signal degradation due to harmonic distortion and clock jitter. Such on-chip analog stimulus generation scheme is especially fit for IF digitizing bandpass sigma–delta modulator chip s production-time testing and in-the-field diagnostics. The technique can also be extended to mixed-signal communication SoC built-in-self-test.
- 2010-09-02 01:02:17下载
- 积分:1
-
kmean
k mean clustering in matlab
- 2010-01-19 18:07:09下载
- 积分:1
-
Harmonic-constant-analyse
采用最小二乘法,对水位数据进行调和分析。可同时处理多个站点的水位调和分析,站点个数不限,在输入文件中可更改分潮个数。(Least squares method, the water level data for harmonic analysis. Can simultaneously handle multiple sites water harmonic analysis, number of sites not limited to, change in the input file, the number of sub-tidal.)
- 2011-09-22 19:27:27下载
- 积分:1
-
Patch1
Micropatch antenna design
- 2014-01-22 19:43:21下载
- 积分:1
-
v-blast(qpsk)
lte中下行信号经过加扰、调制、层映射、预编码以及资源映射中的关于调制的QPSK的MATLAB代码(lte in the downlink signal through the scrambling, modulation, layer mapping, coding and mapping resources on the MATLAB code for QPSK modulation)
- 2010-10-08 19:55:44下载
- 积分:1
-
AE
说明: AppWizard has created this AE application for you. This application
not only demonstrates the basics of using the Microsoft Foundation classes
but is also a starting point for writing your application.
- 2010-05-14 14:02:22下载
- 积分:1
-
Root-MUSIC--DOA
利用求根MUSIC算法进行DOA估计的源程序(Root MUSIC algorithm using the DOA estimation of the source)
- 2013-11-02 00:19:00下载
- 积分:1
-
5431045
partial delay selection algorithm matlab
- 2015-01-03 17:20:49下载
- 积分:1
-
GUI
GUI源程序,与21世纪电子论坛系列教程中10分钟学习GUI课程配套使用(GUI source code,the 21st Century electronic forum tutorial series of 10-minute learning GUI programs )
- 2013-04-18 08:54:09下载
- 积分:1
-
brushlessdc
基于Matlab的无刷直流电动机的m文件仿真( brushless DC motor matlab simulink)
- 2010-05-22 13:42:28下载
- 积分:1