搜索资源列表
cepstrum
- matlab数字语音分析模块(已调试): 倒谱、复倒谱、对数谱、自相波形等。-matlab digital voice analysis module (has debug): cepstrum, complex cepstrum of the spectrum, such as self waveform.
3
- matlab代码,数字图像矩阵数据的显示及其傅立叶变换,二维离散余弦变换的图像压缩,采用灰度变换的方法增强图像的对比度,直方图均匀化,模拟图像受高斯白噪声和椒盐噪声的影响,采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波-matlab code, digital image data display matrix and its Fourier transform, two-dimensional discrete cosine transform image compressio
digital
- 数字信号传输中,调制是很很重要的一个方面,这个有效代码希望更可以帮助大家-Digital signal transmission, modulation is a very important aspect, the effective code would like to know more can help you
dipum_1.1.3
- 数字图像处理(matlab版)自带的DIPUM toolbox,版本1.1.3(p-file版)-Digital Image Processing (matlab version) comes with the DIPUM toolbox, version 1.1.3 (p-file version)
DigitClock2
- 本工程通过vc++6.0实现了数码管的显示 可以显示漂亮的数字时钟显示-This works through vc++ 6.0 to achieve a digital tube display can show beautiful digital clock display
Digital_Speech
- Digital Speech:Coding for Low Bit Rate Communication Systems Second Edition 经典语音编码书籍-Digital Speech: Coding for Low Bit Rate Communication Systems Second Edition classic speech coding books
clock
- 本实验实现一个能显示小时,分钟,秒的数字时钟(贝一特电子)Verilog源码-The experimental realization of a can show hours, minutes, seconds, digital clock (a special e-bay) Verilog source
ADC0832
- cpu为STC89C52RC。利用ADC0832进行模数转换并且在数码管上显示,调节电位器得到模拟电压。-cpu for STC89C52RC. ADC0832 carried out using analog-digital conversion and digital tube display, adjust potentiometer to be the analog voltage.
Filter_Solutions_2006_v11
- Digital filter design solution
Communication System Of 16QAM
- 一个16QAM数字调制后的通信系统,包括信号发生器,调制器,信道传输,接收器,均衡器等部分-After a 16QAM digital modulation communication system, including the signal generator, modulator, channel transmission, receivers, and other parts of EQ
Matlab
- 数字中频信号软件模拟器仿真 论文对Gps信号的理解有帮助-Digital IF signal simulator software simulation papers on the understanding Gps signal help
new
- DS1302的1602时钟电路设计LED数码管时钟电路采用24h计时方式,时、分、秒用六位数码管显示,其中小时、分、秒之间用小数点分开。该电路采用AT89C52单片机和DS1302实时时钟芯片,使用5V电源进行供电,使用3个按键进行调时,调整过程中被调节的分钟或时钟将进入闪亮状态,看上去非常直观,另外,本设计还具有快速调时功能,当按键一直被按下时,便进入快速调时状态。[-DS1302 circuit design of the 1602 clock LED digital tube clock
sources
- Digital filter designer s handbook C++ code source-Digital filter designer s handbook C++ Code source
AudioWatermarkingforContentAuthentication
- 该水印算法具有以下特点:1)结合音频自身的特性,不仅能够自适应划分音频数据段,而且能够智能调节水印嵌入强度,增强了数字音频水印的鲁棒性;2)能够同时进行数字音频的版权保护与内容认证,并可大致确定篡改发生区域,仿真实验表明,文中算法不仅具有较好的不可感知性,而且对常规处理具有较好的鲁棒性,同时能够对替换等而已篡改做出报警并确定被篡改位置。-The watermarking algorithm has the following characteristics: 1) combined with t
ADDAwatermarking
- 用MATLAB实现了该算法,并对所实现方法进行了验证,在步骤(3)中则给出了求出滤波器类型及参数的方案,并进行验证,在步骤(4)中通过MATLAB的AWGN函数等相关知识实现了AWGN信道的仿真。 本文首先介绍数字水印和音频水印的相关概念和发展概况,接着介绍了完成仿真工作所需的基础知识,之后提出DA/AD变换的仿真实现,-Using MATLAB realization of the algorithm, and the realization method of authenticatio
RELCTRL
- 这是一个操作佳能数码相机照相的例子,希望对需要的人有一点帮助!-This is a Canon digital camera, camera operator example, in the hope that those who need a little help!
audio
- 本实验旨在了解如何将模拟的声音信号转化为数字信号,重点掌握在数字声音四个重要的技术指标:采样速率、量化比特数、声道数和编码方法。-This experiment aimed at understanding how analog voice signal into a digital signal, with a focus in the hands of digital audio technology to four key indicators: the sampling rate, qu
DDC_CIC
- 用CIC 和 FIR Filters设计的数字下变频器,DSP Builder6.1版工程文件-Using CIC and FIR Filters Design of Digital Down Converter, DSP Builder6.1 version of project file
Baseband_line_code
- 本课程设计完成了基带线路码产生电路的设计,数字基带信号的传输是数字通信系统的重要组成部分之一。在数字通信中,有些场合可不经过载波调制和解调过程,而对基带信号进行直接传输。为使基带信号能适合在基带信道中传输,通常要经过基带信号变换,这种变换过程事实上就是编码过程。本些课题实现了这样的编码过程。-This course is designed to use VHDL hardware descr iption language completed the base-band circuits hav
image_inhancement
- 基于Matlab的典型图像增强算法的源码 程序代码说明 P0301:数字图像矩阵数据的显示及其傅立叶变换 P0302:二维离散余弦变换的图像压缩 P0303:采用灰度变换的方法增强图像的对比度 P0304:直方图均匀化 P0305:模拟图像受高斯白噪声和椒盐噪声的影响 P0306:采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307:采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波