saeddawoud
Full Member level 3
MRC
Hello,
Suppose that we transmit a signal \[x(t)\] from one antenna, and recieved by \[N\] antennas, and combined using MRC technique. Now, what is postdetected signal \[y(t)\]?
We may say the following: Suppose that the received signal on the \[j^{th}\] receive antenna is \[f_j(t) = s_j(t)+n_j(t)\], where \[s_j(t)=h_j\, x(t) \]. Then, the postprocessed received signal at the destination will be
\[y(t)=\sum_{k=1}^N a_k \, f_k(t)\]
right?
But the question is: what is the values of \[\{a_k\}_{k=1}^N\]??
Thanks in advance
Hello,
Suppose that we transmit a signal \[x(t)\] from one antenna, and recieved by \[N\] antennas, and combined using MRC technique. Now, what is postdetected signal \[y(t)\]?
We may say the following: Suppose that the received signal on the \[j^{th}\] receive antenna is \[f_j(t) = s_j(t)+n_j(t)\], where \[s_j(t)=h_j\, x(t) \]. Then, the postprocessed received signal at the destination will be
\[y(t)=\sum_{k=1}^N a_k \, f_k(t)\]
right?
But the question is: what is the values of \[\{a_k\}_{k=1}^N\]??
Thanks in advance