Welcome！[Sign In] ！[Sign Up]！
Front-page it | Collect it | [中国-简体中文]
FAQ Fav
Location:
Search - m sequence

Search list

[Software Engineering] M-sequence

Description: 文中用计算机搜索法构造大量不同周期 M 序列样本,运用统计学方法加以分析,指出M 序列的自相关函数最大旁瓣的概率分布类似莱斯分布,对 M 序列的优选有指导性意义。-A large number of M sequences are generated by the computer search method as a swatch. And statistical analysis shows that the statistical probabili ty of i ts maximum- side- petal resembles the Rice distribution. This view can guide the selection ofM sequence.
Platform: | Size: 161792 | Author: 李新一 | Hits:

[Other] m-xulie

Description: 根据多项式产生m序列，并求它的自相关，产生m序列矩形信号和升余弦信号，并求它们的自相关。-According polynomial m sequence generation, and seek its autocorrelation sequence generated m rectangular signal and cosine signals and find their autocorrelation.
Platform: | Size: 1024 | Author: xjt | Hits:

[VHDL-FPGA-Verilog] M-series-digital-signal

Description: 第一路用于产生一个10Mbps的M序列，第二路产生10Kbps到100Kbps的M序列，数据率可以按10Kbps步进。-The first way to generate a sequence of M 10Mbps, the second way to produce 10Kbps to 100Kbps M-sequence data rate can 10Kbps steps.
Platform: | Size: 12489728 | Author: 蒋欧 | Hits:

[VHDL-FPGA-Verilog] m

Description: 这是vhdl编写的产生7位m序列的程序，类比可以产生更多为的。而m序列即可作为输入测试信号，也可以模拟噪声。-It is written vhdl 7 m sequence generation process, can produce more for the analogy. The m-sequence can be used as an input test signal, it can simulate noise.
Platform: | Size: 1024 | Author: 殷超 | Hits:

[3G develop] CDMA.m.glod

Description: matlab CDMA的生成，以及m序列，gold序列-The generation of matlab CDMA, and m sequence, gold sequence
Platform: | Size: 3072 | Author: 张俊 | Hits:

[VHDL-FPGA-Verilog] m

Description: 本设计实现了一个12级m序列发生器，包含源文件及其测试文件。-This design has realized a level 12 m sequence generator, and the test file contains the source file.
Platform: | Size: 1024 | Author: 米彦逢 | Hits:

[matlab] Direct-sequence-spread

Description: 发射机的设计是采用m序列来扩展二进制数据流，将其扩频为宽频信号，并采用QPSK调制方式将信号调制后发送出去。信号经过AWGN信道传输到接收端。接收机采用相干解调原理解调信号，采用的解扩码序列与发射机扩频码序列完全相同，信号经解扩调制后，带宽恢复原始宽度。-Transmitter design is the use of m sequence to expand the binary data stream, the spread spectrum is a broadband signal, and the use of QPSK modulation mode to send out the signal modulation. The signal is transmitted to the receiving end via the AWGN channel. The receiver uses the coherent demodulation principle and demodulation signal, and the sequence of the code sequence is identical with that of the transmitter.
Platform: | Size: 29696 | Author: shinfer | Hits:

[matlab] M-seq

Description: 用于M序列测试程序，matlab程序，绘制出M序列并作图-M sequence test
Platform: | Size: 1024 | Author: 雨中人 | Hits:

[VHDL-FPGA-Verilog] m-sequence_gen

Description: m序列生成verilog代码，经过仿真测试，绝对可用，带仿真说明-M sequence generated Verilog code, after the simulation test, absolutely available, with the simulation
Platform: | Size: 232448 | Author: zyy | Hits:

[matlab] m-sequence-and-walsh-sequence

Description: 基于MATLAB的m序列与walsh函数的自相关性和互相关性的研究-Study on correlation and cross-correlation MATLAB m-walsh sequence and function-based
Platform: | Size: 30720 | Author: 高应波 | Hits:

[Communication-Mobile] M

Description: 基于M序列的直接序列扩频通信系统设计与仿真原理图-Direct sequence spread spectrum communication system based on M sequence schematic design and simulation
Platform: | Size: 8192 | Author: 赵晓晓 | Hits:

[matlab] dsss_m-sequence

Description: 直接扩频通信系统链路仿真，使用m序列，分别经过awgn信道和rayleigh信道，分析误码率性能。-DSSS simulation，with m sequence used，pass through awgn channel and rayleigh channel alternatively.
Platform: | Size: 3072 | Author: 苏靖 | Hits:

[matlab] m-gold-code

Description: 压缩包含两个文件 第一个m_sequence.m是产生m序列的子程序 第二个mgoldmake.m是产生m序列和gold序列的程序-Compressed file contains two. The first program(m_sequence.m) is a subroutine m sequence. The second program(mgoldmake.m ) is to produce m sequences and gold sequences
Platform: | Size: 1024 | Author: i6900 | Hits:

[matlab] matlab-sequence

Description: 直接扩频的介绍，m序列的介绍，基于matlab的m序列的扩频与仿真。仿真结果的分析。-Introduction to direct spread spectrum, m sequence of introduction, matlab-based m-sequence spread spectrum and simulation. Simulation results analysis.
Platform: | Size: 198656 | Author: 郭青 | Hits:

[Other] m-sequenceaconvolutional-code

Description: 产生本原多项式为x^4+x+1的m序列；对m序列进行加扰，并作为卷积码的输入序列；对卷积码的输出序列进行维特比解码；再进行解扰，最后计算误码率。-Generating a primitive polynomial of the m-sequence x ^ 4+x+1 for m scramble sequences, and convolutional code as an input sequence convolutional code sequence output Viterbi decoding then descramble, bit error rate calculation final .
Platform: | Size: 8192 | Author: sym | Hits:

[Applications] DSSS_BPSK_7bit

Description: 产生生周期为7的m序列,直接扩频二相相移键控，时域波形和频谱(Generating m sequence with a lifetime of 7, direct spread spectrum two phase shift keying, time domain waveform and spectrum)
Platform: | Size: 1024 | Author: 阿蕾_LL | Hits:

[Other] project4_M_sequence

Description: 产生m序列，2016年天津市赛区，11年眼图，核心代码(M sequence, 2016 Tianjin city division, 11 years of the eye, the core code)
Platform: | Size: 2951168 | Author: 王鹏霄 | Hits:

[VHDL-FPGA-Verilog] E_2011

Description: 生成了一个M序列，适用于2011年全国电子设计竞赛的F题(A M sequence is generated that applies to the F question of the 2011 National Electronic Design Competition)
Platform: | Size: 705536 | Author: 安珍妮 | Hits:

[Other] mcode

Description: 附有m码产生verilog文件和测试文件，以及详细说明。读者可根据说明配置任意级m序列发生器(With M code, Verilog files and test files are produced and detailed. The reader can configure an arbitrary m sequence generator according to the instructions)
Platform: | Size: 73728 | Author: FPGA进阶之路 | Hits:

[Windows Develop] produceMsequence

Description: m序列产生 gold码产生和游程分析，自相关互相关特性(M sequence travel analysis)
Platform: | Size: 1024 | Author: 昨日太近 | Hits:
« 1 2 ... 4 5 6 7 8 910 11 12 13 14 ... 50 »

CodeBus www.codebus.net