psychecrew

2016 年からアクティブ

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How to calculate latency or end-to-end delay during transmission from sender to receiver?
I have simulate a transmission between sender to receiver such that: 1. Generate the random data 2. Modulate the data wi...

約10年前 | 0 件の回答 | 0

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Error: Error using fec.bchdec/decode. The number of rows in CODE must be an integer multiple of N.
Hi Guys, I try to create the script of Cyclic Redundancy Check(CRC-4) with BCH code. I got the error of *"Error: Error using f...

約10年前 | 0 件の回答 | 0

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質問

Error using .* .Matrix dimensions must agree
Hi, I been simulating the data transmission in Rayleigh and AWGN channel. I want to include CRC in the simulation. My code is as...

約10年前 | 1 件の回答 | 0

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質問

How to include path loss into the Rayleigh channel?
I understood that the received signal equation denoted y=hx+n. I have a script of transmission from sender to receiver in MCCDMA...

約10年前 | 0 件の回答 | 1

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質問

How to assign path loss and distance between users in CDMA?
I have MC-CDMA network of 4 users. I need to make the users recognize each other position in the network. The user were deployed...

約10年前 | 0 件の回答 | 0

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質問

How to get overall BER of the network ?
<</matlabcentral/answers/uploaded_files/49184/fig2.png>> Hi guys. I have attach the following graph. I have a code of MC CDMA...

約10年前 | 0 件の回答 | 0

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質問

Why is my Bit Error Rate (BER) become constant, is my code incorrect?
I am working to simulate the BER between 2 users in CDMA with convolutional codes and modulation scheme of QAM-16. From the grap...

10年以上前 | 1 件の回答 | 0

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質問

How to calculate BER between two nodes at different position?
Hye Guys, I want to simulate transmission between two (nodes) transmitter and a receiver. The nodes were placed on different po...

10年以上前 | 0 件の回答 | 0

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