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How to implement the FFT algorithm
- Basically, this article describes one way to implement the 1D version of the FFT algorithm for an array of complex samples. The intention of this article is to show an efficient and fast FFT algorithm that can easily be modified according to the need
DigitRec
- 数字识别系统源代码: 第一步：训练网络。使用训练样本进行训练 第二步：识别。首先，打开图像（256色）；再次，进行归一化处理，点击“一次性处理”；最后，点击“R”或者使用菜单找到相应项来进行识别。识别的结果显示在屏幕上，同时也输出到文件result.txt中。 该系统的识别率一般情况下为90％。 此外，也可以单独对打开的图片一步一步进行图像预处理工作，但要注意，每一步工作只能执行一遍，而且要按顺序执行。 具体步骤为：“256色位图转为灰度图”－“灰度图二值化”－“
rbfSrc
- This program demonstrates some function approximation capabilities of a Radial Basis Function Network. The user supplies a set of training points which represent some \"sample\" points for some arbitrary curve. Next, the user specifies the number o
PROTEUS-good-samples.rar
- proteus实例集锦，包括电路图、仿真程序，各种各样的电路，LCD、DA、AD、LED、DS1820共有30个以上。有部分是自己的，有的是整理人家的，都保留了原创者的信息，请支持原创者。,Proteus allehanda examples, including schematics, simulation program, a variety of circuits, LCD, DA, AD, LED, DS1820 a total of more than 30. Some of thei
AnFPGASoftwareDefinedUltraWidebandTransceiver
- Increasing interest in ultra-wideband (UWB) communications has engendered the need for a test bed for UWB systems. An FPGA-based software-defined radio provides both postfabrication definition of the radio and ample parallel processing power. Thi
SQL_Demystified
- SQL Demystified with samples
FTselective
- 参数时变信道的频率选择性和时变性。BPSK符号率＝512b/s，采样率＝16个采样/s，a1(t) 和a2(t) 为多普勒带宽＝16Hz。结果为符号间干扰。-Parameters of time-varying channel frequency selectivity and time-variant. BPSK Symbol Rate = 512b/s, sampling rate = 16 samples/s, a1 (t) and a2 (t) as the Doppler bandwi
BGMusic90
- 此示例显示了如何在一个过滤器来交换图源过滤器。它将 通过三个周期MP3文件，显示每个文件的名称，因为它是发挥。 本示例使用的MP3文件位于目录中的媒体 DirectX SDK的（<sdk根> \样本\媒体）。 当应用程序开始时，它呈现在序列的第一个音频文件 并设置一个计时器。每当计时器火灾，应用程序将删除当前 源过滤器和一个源替换为下一个文件过滤。 由于文件是同一类型的所有，也没有必要重建 整个图形。-Descr iption =======
ccr.samples
- MSRS (Microsoft Robotics Studio) s CCR (Concurrency and Coordinati0n Runtime) samples-Nice examples demonstrates key concepts using CCR.
8051---8-bit---ASM-a-C-samples
- ASM & C reliable examples for 8051 microcontroller s family.
AVR---8-bit---ASM-samples
- ASM reliable examples for ATMEL AVR 8-bit microcontroller s family.
PIC---8-bit---C-samples
- Reliable examples in C for Microchip PIC 8-bit microcontroller s family.
NXP-LPC2xxx-ARM7TDMI---32-bit---C-samples
- Reliable examples in C for ARM7TDMI NXP LPC2xxx 32-bit microcontroller s family.
RTX-official-samples
- rtx为interalzero公司的一款基于windows系统的实时扩展软件。本文件为rtx的官方案例。-rtx to interalzero' s a windows based real-time extension software. This document is the official rtx case.
exercise317
- On the companion website, you will find in the directory Chap exercises/chapter3 a workspace ex3M1.mat. Load this workspace and plot the speech waveform labeled speech1 10k. This speech segment was taken a vowel sound that is approximately period
exercise319a
- (MATLAB) On the companion website, you will find in the directory Chap exercises/chapter3 a workspace ex3M2.mat. In this workspace, you will find waveforms of the words “we” and “be” (at 10000 samples/s) in the array we be 10k. The waveforms and
ipp-samples
- 英特尔的ipp程序demo，可进行多核编程，运行效率大幅提升。-Intel' s ipp program demo, can be multi-core programming, significantly increasing operating efficiency.
CSS3-jQuery-SAMPLES
- CSS3 jQuery技术应用的几个实例，使用jQuery库完成的-CSS3 jQuery‘s samples，it s developed by jQuery library
ATL
- VS2010的SAMPLEs中的一部分，关于ATL的。(Part of VS2010's SAMPLEs, about ATL.)
EFM32外设模块—ADC-V1.00
- 模拟数字转换器(Analog to Digital Converter，简称 ADC)是 EFM32 片上模拟外设之一， 分辨率为 12 位时最大采样速率可达 1M Samples/s。其具有以下特性： z 可编程分辨率（6/8/12-bit）； z 可选输入通道包括 8 个外部输入引脚和 7 个内部输入信号； z 单次转换和扫描转换两种工作模式； z 可选择使用内部参考电压或外部参考电压； z 支持硬件过采样。(The ADC is a Successive Approximati