利用双收缩模型；来进行稀疏维数约简。TIP的文章
Double Shrinking SparseDimension Reduction (2014-06-05, PDF, 1006KB, 下载2次)
带通采样特点和仿真数字信号处理首先要把模拟信号变换为数字信号, 最常用的方法是采样, 奈奎斯特定律要求采样频率大于等于信号最
高频率的两倍, 对中心频率较高而频带较窄的信号使用奈奎斯特定律, 会造成采样频率很高同时有很多频段空白
Bandpass sampling characteristics and simulation of digital signal processing is first of all necessary for converting an analog signal into a digital signal, the most commonly used method is sampled, the Nyquist criterion requires that the sampling frequency is greater than or equal to twice the highest signal frequency, the higher center frequency band The narrower signal using the Nyquist criterion, will result in high sampling frequency at the same time there are a lot of band gaps (2013-04-28, PDF, 166KB, 下载12次)
顾维刚老师详细介绍2812的定时器和控制器，很好用
Gu Weigang teacher detailed timer and controller 2812 (2011-09-21, PDF, 715KB, 下载4次)
顾维刚老师详细介绍2812中断系统的使用和特点
Gu Weigang 2812 interrupted the teacher detailed the use and characteristics of the system (2011-09-21, PDF, 691KB, 下载5次)
顾维刚老师详细介绍CCS开发环境内容，很不错的
Gu Weigang teacher detailed the contents of CCS development environment, very good (2011-09-21, PDF, 1345KB, 下载7次)
顾维刚老师详细讲解2812SCI串口功能
Gu Weigang teacher explained in detail 2812SCI serial port functions (2011-09-21, PDF, 961KB, 下载4次)
基于LabVIEW的多通道数据采集系统的设计,江苏科技大学硕士毕业论文。全文分为2部分第一部分数据采集硬件的设计中，采用DSP 作为采集卡的CPU，利用USB 接口实现了采集卡与PC 机的通信，整个外围逻辑时序部分用CPLD 控制。第二部分数据管理与分析，作者利用LabVIEW 编写了基于Windows XP的上位机应用程序以及上位机与采集卡之间的通信程序；利用LabSQL 工具包建立了ACCESS 数据库，实现对采集到的数据的存储，并可以查询历史数据。同时系统可以生成报表以及可以对所需要的数据进行打印，并可以对得到的数据进行一些必要的分析，如加窗函数，逐点分析。本文版权归作者所有！下载后产生后果下载者个人负责
LabVIEW-based multi-channel data acquisition system, Jiangsu University of Science Thesis. Paper is divided into two parts the first part of data acquisition hardware design, acquisition card with DSP as CPU, USB interface using a capture card and PC-communication, the entire outer part of the logic timing control with the CPLD. The second part of the data management and analysis, the authors prepared using LabVIEW Windows XP-based PC applications and PC and the communication between the acquisition card program use LabSQL Kit ACCESS database was established to achieve the collected data storage and can query the historical data. At the same time the system can generate the required reports and data can be printed, and can get the necessary data analysis, such as windowing function, point by point analysis.
将中文译成英语
All copyright of the article! Consequences for those who download download individual responsibility
(2011-04-22, PDF, 766KB, 下载135次)
基于DSP 的电吉他数字音效器设计，、设计了DSP 为核心处理器的数字音效处理系统，研究了数字失真类音效算法的建
模和实现。该系统包含延时、合唱、失真、布鲁斯、混响、均衡等17 种音响效果
DSP-based digital audio electric guitar design, and design of the DSP core processors, digital audio processing system, digital distortion kind of sound modeling and algorithm implementation. The system consists of delay, chorus, distortion, blues, reverb, equalization and other 17 kinds of sound effects (2010-11-03, PDF, 394KB, 下载117次)