搜索资源列表
10-order-LPC-parameters
- 对一段8k采样率的语音信号加160长度的汉明窗，计算它的10阶LPC系数-calculate 10-order LPC parameters for a speech signal with 8k sampling rate with a 160 points window
HammingCoding
- C语言编写的汉明（7,4）编码解码小程序，可以进行选择编码解码界面-C language Hamming (7,4) codec small program, you can choose the codec interface
LVBO
- 分别使用矩形窗和汉明窗函数设计一个线性相位FIR低通滤波器，使其逼近理想低通滤波器的频率特性。采用频率抽样法设计FIR数字低通滤波器滤波器。-Using rectangular window and hamming window function to design a linear phase FIR low-pass filter, the frequency characteristics of the ideal low-pass filter. Frequency sampling m
qingzhuoyin
- 此代码是在MATLAB下进行清浊音短时频谱分析，用到汉明窗。-This code is carried Voicing short time spectral analysis in MATLAB, use the Hamming window.
haming
- 基于VHDL的FPGA通信工程汉明编码方式的实现，并且有图形表示法生成的源程序-VHDL for FPGA realization Communication Engineering 程汉明 based coding, and generate a graphical representation of the source
Hamming-codes
- 汉明编码的基本源码过程，还有基于Fpga的部分动态演示程序，适合初学者。-The basic source Hamming encoding process, as well as part of a dynamic Fpga-based demonstration program for beginners.
winfft
- 对信号进行加窗分析，分别对信号加矩形窗、汉明窗进行傅里叶变换后分析加窗后的信号的频谱图，与原信号对比-To add window analysis of signal, the signal respectively and the rectangle window, hamming window and window after Fourier transform analysis of signal spectrum, and compared with the original signa
simpleDCS
- 简易的数字通信系统matlab软件模拟。主要是采用汉明7，4编解码，信道衰减采用瑞利模型等。-Simple digital communication system simulation matlab software. Mainly used Hamming 7,4 codec, channel attenuation Rayleigh model.
chuangbijiao
- 设计一个阻带下限0.45*pi 阻带上限0.8*pi 通带下限0.55*pi 阻带上限0.7*pi 通带衰减0.15dB，阻带衰减40dB，分别用汉宁窗汉明窗凯瑟窗布莱克曼窗设计滤波器，对比分析各方法优劣-Design a stop-band limit 0.45* pi stopband limit 0.8* pi Passband lower limit 0.55* pi stopband limit 0.7* pi Passband attenuation 0.15dB
non_ham_en_decoder
- 不组帧汉明编码/解码，Verilog语言实现，带仿真程序。 -No framing hamming encoding/decoding, Verilog language, with the simulation program.
waves_specta
- wave spectrum analysis对信号过汉明窗的分析-wave spectrum analysis
hamming
- 2阶汉明自卷积窗函数的频谱特性图；归一化频率和幅值-hamming window
yueshutiaojian
- 其中包含四个功能函数，分别用于求解DNA序列间的相似性，汉明距离，汉明逆距离及汉明逆补。-Which includes four performance function, respectively, for solving the DNA sequence similarity between the Hamming distance, Hamming distance inverse, inverse complement Hamming distance.
yanshou
- 以MATLAB软件为工具，在GUI图形用户界面下针对不同特点的语音信号进行八种不同模式的滤波处理的语音信号处理系统，涉及基于巴特沃思滤波器的IIR滤波器和汉明窗设计的FIR滤波器，能够实现语音文件的打开及自定义路径的存储功能，同时可以实现语音信号加噪和音频倒放功能。-The source code, by means of MATLAB, under the Graphical User Interface, achieves a kind of speech signal processing
RD_hanning
- 汉明窗有效提高雷达成像PSLR和ISLR，加窗函数作用在与提高主瓣抑制旁瓣-Han Mingchuang effectively improves the radar imaging of PSLR and ISLR, with a window function acting on the side lobe suppression with the enhancement of the main lobe
fpga1024
- 串口汉明编码vhdl语音的实现，有源程序-Serial Hamming encoding
fft4
- 汉明窗以及布莱克曼窗加窗后进行旁瓣抑制处理-Side lobe suppression processing after Han Mingchuang and Blackman window
1111
- 汉明窗及布莱克曼窗加窗后进行旁瓣抑制处理效果- Hamming window and Blackman window window after the sidelobe suppression effect
winnow
- 固定长度winnow译码程序，使用汉明编码进行误码协商，确保通信双方信息一致-Fixed length winnow decoding program that uses Hamming coding error consultations to ensure that information is consistent communicating parties
viterbia
- 实现viterbi译码，通过比较最小汉明距来判别最佳路径，删除不必要的路径，最终找到最佳路径。-Implement viterbi decoding, by comparing the minimum hamming distance to distinguish the best path, delete unnecessary path, finally find the best path.