-
EX471
说明: 运用高斯积分法计算一维二维三维函数的数值积分(Gaussian integration method using two-dimensional three-dimensional function of one-dimensional numerical integration)
- 2011-02-26 15:28:42下载
- 积分:1
-
MIMO-OFDM-Simulator
多输入多输出正交分频多工模拟器。
正交分频多工:OFDM模拟器(外层函数)
create_channel:产生一个瑞利衰落信道复用,解的天线配置、正交分频多工结构、power-delay档案。
svd_decompose_channel:既然全网络知识是假设,在并行传输奇异值模式。这个函数分解这些频道模式。
BitLoad:适用bit-loading算法来实现预期的钻头和能量
(MIMO OFDM Simulator:
OFDM.m: OFDM Simulator (outer function)
create_channel.m: Generates a Rayleigh fading frequency-selective channel, parametrized by the antenna configuration, the OFDM configuration, and the power-delay profile.
svd_decompose_channel.m: Since full channel knowledge is assumed, transmission is across parallel singular value modes. This function decomposes the channel into these modes.
BitLoad.m: Apply the bit-loading algorithm to achieve the desired bit and energy allocation for the current channel instance.
ComputeSNR.m: Given the subcarrier gains, this simple function generates the SNR values of each channel (each singular value on each tone is a separate channel).
chow_algo.m: Apply Chow s algorithm to generate a particular bit and energy allocation.
EnergyTableInit.m: Given the SNR values, form a table of energy increments for each channel.
campello_algo.m: Apply Campello s algorithm to converge to the optimal bit and energy allocatio)
- 2012-04-30 10:09:02下载
- 积分:1
-
my-project
用matlab实现在midi音频中的隐写过程(Matlab achieve midi audio steganography)
- 2012-05-19 10:34:27下载
- 积分:1
-
Desktop
本段代码是用来做布拉格光纤光栅的仿真,耦合模式算法。(This section of code is used for the simulation of fiber Bragg grating coupled model algorithm)
- 2012-08-21 16:34:24下载
- 积分:1
-
fading_simulink
Channel fading using Matlab simulink
- 2014-11-09 01:42:13下载
- 积分:1
-
IMM
1.IMM.m
主要功能:
(1)IMM算法的实现;
(2)画出目标轨迹与利用IMM算法跟踪目标的轨迹;
(3)画出位置误差与速度误差;
(4)画出模型混合概率图。
2.Target_track.m
主要功能:
实现目标轨迹的产生。
3.Model_mix.m
主要功能:
实现IMM算法下,各模型的估计融合。
4.Kalman.m
主要功能:
实现模型的条件滤波,以及似然函数的输出。(1.IMM.m main functions: (1) IMM algorithm implementation (2) Draw the locus and utilization of IMM target tracking algorithm goals (3) shows the position error and speed error Mixed (4) Draw model probability plots. 2.Target_track.m main functions: to produce the target locus. 3.Model_mix.m main functions: IMM algorithm, it is estimated each model integration. 4.Kalman.m main functions: the model filter condition, and it seems natural function of the output.)
- 2020-07-02 07:40:02下载
- 积分:1
-
PSO_BP预测Matlab源码
说明: 这是一个pso优化bp神经网络的预测算法,可用亲测(This is a prediction algorithm of pso optimized bp neural network, available for pro test)
- 2021-03-19 09:09:19下载
- 积分:1
-
jlgd
自编的捷联惯导程序,四元素的初值及更新、速度和位置的更新及解算(Self SINS program, the four elements of the initial and updated velocity and position updates and the Solution)
- 2011-06-13 16:03:27下载
- 积分:1
-
breakpoint
用MATLAB小波工具箱实现的信号奇异点的检测(MATLAB toolbox realize the singular point of the signal detection)
- 2007-04-18 13:13:51下载
- 积分:1
-
LAYER
计算地震波的震中距和走时的的子程序,非常好用的子程序(Subroutine to calculate seismic epicentral distance and travel time, and very easy to use subroutines)
- 2014-11-25 19:10:42下载
- 积分:1