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pn序列扩频频谱分析(238248)
- 程序包含CDMA所要用到的pn序列以及其他的m序列,gold序列等在CDMA中长用到的地址码序列的产生程序(The program contains the pn sequence to be used by the CDMA and the generation sequence of the address code sequence used in CDMA for other m sequences, gold sequences, etc.)
DSP_sy_1
- dsp仿真实验program821。m MATLAB实现序列表示(dsp experiment DSP simulation experiment program821. M MATLAB implementation sequence representation)
1-3
- 描述 某公司在对应聘者做过一轮笔试之后,从中选出n 人继续进行面试,每位应聘者被分配了一个整数ID。 为公平起见,组织者决定利用会议室外的圆桌,按以下方法“随机”确定面试顺序:第一个到达的应聘者在圆桌周围任意选择一个位置坐下;此后到达的每位应聘者都从前一应聘者出发,沿逆时针方向围圆桌走过m 人(前一应聘者算作走过的第1 人,同一人可能经过多次),并紧邻第m 人右侧就座;所有应聘者到齐后,从最后到达者出发,绕圆桌以顺时针方向为序进行面试。 这里假定应聘者到达的时刻
main.cpp
- n个人,编号1~n,依次围成一个圈。 他们开始报数,每报到m出去一个人,重新在这开始报数。 知道最后一个人出去。 求出去的序列。(N individual, numbered 1 to N, in turn in a circle. They start off, each report m out of a person, to start off in the. Know that the last man is out. The sequence of seeking out.
车站调度
- input The input contains a number of test cases. Each test case is composed of multiple lines. The first line is an integer n two (1<=n 100) and m, n said inbound sequence for 1 to n. M indicates that there is then a m line outbound sequence. Wh
test1
- 在(?1/2,1/2)内产生一个均匀分布的随机数N=1000 的离散时间序列,计算 (1)该序列的自相关Rx(m)。 (2)用计算Rx(m) 的离散傅里叶变换(DFT)的方式求出序列{ xn }的功率谱密度。画出自相关与功率谱密度曲线。(In (- 1/2 1/2) discrete time series generated in a uniformly distributed random number N=1000, calculation (1) the autocorrela
lr_07
- 这个 matlab 代码仿真了M-QAM的传输。M的取值不同,调制方式分别为4QAM,16QAM,64QAM等。传输信道为AWGN信道,能出误码率曲线(Digital Unit Impulse Discrete Harmonic Signals and their Linear Combination Harmonic Signal with Exponential Envelope. Periodic Sequence of Rectangular Impulses Mixture o
通信原理_2ASK调制
- 基于单片机的2ASK调制与解调,输入信号为伪随机M序列(2ASK modulation and demodulation based on single chip microcomputer, the input signal is pseudo-random sequence)
yuesefuhuan
- 设有n(n>0)个人围成一个圈,编号为1至n,都持有相同的密码m。从第一个人从1开始报数,报到m时停止报数,此人出圈。下一个人重新从1开始报数,报到m时停止报数,此人出圈。以此类推,直到所有人全部出圈为止。任意给定n和m,判断输入是否合法,如果非法指明原因;如果合法输出相应的出圈编号顺序。(The n (n > 0) individuals are surrounded by a circle, numbered 1 to N, and all hold the same password
acm
- A message from humans to extraterrestrial intelligence was sent through the Arecibo radio telescope in Puerto Rico on the afternoon of Saturday November 16, 1974. The message consisted of 1679 bits and was meant to be translated to a rectangular pict
LDPC-PEG算法构造H矩阵
- LDPC-PEG算法构造H矩阵源码程序,matlab源码程序 clear all; clc; %输入编码参数,m:校验节点数目,n:变量节点数目(注意码率R不一定为1/2) %构造任意码率的LDPC校验矩阵 m=input('The number of check nodes:'); n=input('The number of variable nodes:'); h=zeros(m,n); %给定变量节点度分布序列 dv=0.38354*x+0.04237*x^2+0.5740
16qam
- 一个16QAM数字调制电路,包括时钟生成电路,m伪随机序列生成电路,串并转换电路,电平映射电路、载波信号发生电路、ASK幅度调制电路及加法器(A 16QAM digital modulation circuit, including clock generation circuit, m pseudo-random sequence generation circuit, serial parallel conversion circuit, level mapping circuit, car
ChaosAttractors
- 混沌吸引子的matlab实现代码,包括 Logistic映射 - \ChaosAttractors\Main_Logistic.m Henon映射 - \ChaosAttractors\Main_Henon.m Lorenz吸引子 - \ChaosAttractors\Main_Lorenz.m Duffing吸引子 - \ChaosAttractors\Main_Duffing.m Duffing2吸引子 - \ChaosAttractors\Main_Duffing2.m Rossler吸引
多重分形
- 包含m文件,数据示范格式等,用来计算数列多重分形维数(Including m file, data demonstration format, etc., used to calculate the multifractal dimension of the sequence)