代码搜索：功率谱
找到约 2,083 项符合「功率谱」的源代码
代码结果 2,083
www.eeworm.com/read/405777/2283301
java wiring.java
/*
* s2javaoo.lg.ch02.Wiring.java
* 2007-7-23
* 电器类
*/
package s2javaoo.lg.ch02;
public class Wiring {
private int power; // 功率
private int pressure; // 额定电压
private int c
www.eeworm.com/read/492698/6420017
m duochongfenxing.m
% 此函数的功能为求多重分形谱函数，并作出谱函数的图像
% y是存储配分函数的自然对数值
% x是存储q数组的对数的数组
% h1表示了用几个q值作为一组来求a
% h2表示了从a的最小值mina到最大值maxa的变化步长
q=(-4.51:0.0001:4.51);%列出了q值的取值向量数组，可以根据需要取值
T=[]; %存储配分函数Tq的值
...
www.eeworm.com/read/428096/8895968
m adaptive.m
function C=adaptive(H,N,R)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 功能: 自适应的比特分配:按照信道响应降序排列,子载波间争夺比特和功率
% 步长为2
% 输入: H为信道的参数
% N为子载波数
% 输出:
www.eeworm.com/read/381148/9107445
cpp formpsp.cpp
#include
#include
#include"datastruct.h"
//求节点净注入功率函数
void formPSP(double *PSP,struct Busdata *bus,int nnum,int *balanceno)
{
int j=0;
for(int i=0;i
www.eeworm.com/read/363748/6288734
m adaptive.m
function C=adaptive(H,N,R)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 功能: 自适应的比特分配:按照信道响应降序排列,子载波间争夺比特和功率
% 步长为2
% 输入: H为信道的参数
% N为子载波数
% 输出:
www.eeworm.com/read/493880/6391827
m onevalidatecorrectrate.m
%输入训练集和测试集，得到一次的成功率
function correctRate=oneValidateCorrectRate(Result, testset)
[row col]=size(testset);
right=0;
wrong=0;
for i=1:row
if testset(i,col)==Result{i}
right=right+1;
www.eeworm.com/read/408889/11366091
m adaptive.m
function C=adaptive(H,N,R)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 功能: 自适应的比特分配:按照信道响应降序排列,子载波间争夺比特和功率
% 步长为2
% 输入: H为信道的参数
% N为子载波数
% 输出:
www.eeworm.com/read/222672/14680173
m adaptive.m
function C=adaptive(H,N,R)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 功能: 自适应的比特分配:按照信道响应降序排列,子载波间争夺比特和功率
% 步长为2
% 输入: H为信道的参数
% N为子载波数
% 输出:
www.eeworm.com/read/214032/15115757
m bitandpoweralloct2.m
% funcion：
% 功率和比特的预分配
%
function [poweralloctvector,Cbitvector,gamag]=bitandpoweralloct2(N_carrier,groupnumber,Hk,SNR,pe,N_ofdm)
% 初始化
K=groupnumber;
N=N_carrier;
%HHk=zeros(K,N_ofdm);
www.eeworm.com/read/214032/15115845
asv reallocat_power.asv
% funcion：
% 功率和比特的预分配
%
function [poweralloctvector,Cbitvector,gama]=reallocat_power(N_carrier,groupnumber,Hk,SNR,Pe,N_ofdm)
% 初始化
K=groupnumber;
N=N_carrier;
%HHk=zeros(K,N_ofdm);