Undefined receiver's location in NRSynchronizationProcedures.m MatLab code example

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ipshita panda 2019-9-24

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https://ww2.mathworks.cn/matlabcentral/answers/481841-undefined-receiver-s-location-in-nrsynchronizationprocedures-m-matlab-code-example

编辑： Smruti Prava Panda 2020-2-12

Receiver's location has not been defined properly to verify which beam in the beam sweep was most effective at directing the signal towards the receiver.

Can someone please help me know as to where in the code is the receiver's position mentioned ?

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Answer 1

Smruti Prava Panda 2020-2-12

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https://ww2.mathworks.cn/matlabcentral/answers/481841-undefined-receiver-s-location-in-nrsynchronizationprocedures-m-matlab-code-example#answer_415173

编辑：Smruti Prava Panda 2020-2-12

In NRSynchronizationProcedures example the beamforming weights are calculated as below (simple fft based beamforming & beamform weights are not generated for a receiver’s position)

% Configure beamforming weights

W = fft(eye(ntxants)) / sqrt(ntxants);

So, Receiver location is not taken into consideration here.

Example Link: https://www.mathworks.com/help/5g/examples/NR-Synchronization-Procedures.html?searchHighlight=NR%20Synchronization%20Procedures&s_tid=doc_srchtitle