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Jamal Ahmad


Last seen: 2年弱 前 |  2013 年からアクティブ

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Professional Interests: Communications and Signal Processing

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How can I extract non-consecutive indices from a vector?
p=density( [ 1, 3, 6 ] )

3年弱 前 | 0

質問


How to update legend in MatLab R2017a
I found that in the new version of MatLab, R2017a, they removed the option of updating the legend (Right-Click on legend ----> s...

約7年 前 | 2 件の回答 | 0

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What is a Nakagami channel ?
Nakagami-m fading channel is a more generalised fading channel representation. Channels and noise are two different matters. Noi...

7年以上 前 | 0

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Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

7年以上 前

質問


Comparing two numbers by using IF in Matlab
I want to compare two numbers (x, and y), if they are equal or not. However, even if these two numbers are equal, if co...

9年以上 前 | 3 件の回答 | 0

3

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質問


How to add FFT Spectrum Scope in Simulink?
How to add *FFT Spectrum Scope* in Simulink? And how to change it to *B-FFT* bloack? I'm using Matlab version 2013b Man...

約10年 前 | 0 件の回答 | 0

0

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質問


multiplication of infinity by zero in Matlab Calculation
Hi, I have a problem with the evaluation of an equation. My problem is that; one of the parts in the equation will result to...

約10年 前 | 7 件の回答 | 0

7

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probability density function of (Gaussian Normal Distribution)
Gaussian Normal Distribution is one of the most popular distributions that is widely used.

10年以上 前 | ダウンロード 1 件 |

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質問


Regularized Hypergeometric Function and Hypergeometric Function Syntax
Hi MatLab have the same Syntax for both Hypergeometric Function and Regularized Hypergeometric Function; hypergeom(a,b,z) ...

10年以上 前 | 1 件の回答 | 1

1

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hypergeometric2f1 function representation and calculation
hypergeom(n,d,z) is the generalizedhypergeometric function F(n, d, z),also known as the Barnes extended hypergeometric function ...

10年以上 前 | 2

質問


Integration of the unknow variable
Hi, Is it possible in MatLab to integrate a function of the unkow variable? for example: clc; clear all; close all; syms...

10年以上 前 | 2 件の回答 | 0

2

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質問


hypergeometric2f1 function representation and calculation
Hi, I want to know how one can represent and calculate the hypergeometric2f1 function in matlab? hypergeometric2f1(a,b;c;d...

10年以上 前 | 2 件の回答 | 0

2

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PDF of Nakagami distribution
This Matlab code is for plotting the pdf of the Nakagami distribution.

11年弱 前 | ダウンロード 11 件 |

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what is this mean: Gradient must be provided for trust-region algorithm?
Hi, I have matlab code, when I run it I receive this message: Warning: Gradient must be provided for trust-region algorith...

11年弱 前 | 2 件の回答 | 0

2

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質問


incomplete gamma function calculation
Hi, I have this equation: gamma(5,x) = 2 how I can find the value of x? Thanks

11年弱 前 | 3 件の回答 | 0

3

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Gamma Function CDF
matlab code for ploting Gamma Function CDF.

11年弱 前 | ダウンロード 1 件 |

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Gamma Function PDF
matlab code for ploting the pdf of the gamma function.

11年弱 前 | ダウンロード 2 件 |

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BER for MRC over flat fading channel
this is theroritical BER calculation for the multipath flat fading channel.

約11年 前 | ダウンロード 2 件 |

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質問


loop for measuring values in different cases
Hi, If I want to measure the value of something in different cases, how I do it? because in this loop it will show previou...

約11年 前 | 1 件の回答 | 0

1

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質問


generate random numbers in range from (0.8 to 4)
Hi How to generate 20 random numbers in range from (0.8 to 4) Thanks

約11年 前 | 4 件の回答 | 2

4

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