Timeline for Taylor expansion of a function of a matrix
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 25, 2013 at 2:34 | vote | accept | Mamal | ||
| Aug 24, 2013 at 20:01 | answer | added | loup blanc | timeline score: 2 | |
| Aug 18, 2013 at 4:00 | comment | added | Mamal | Generally, orthogonality of the channel matrix is very important and orthogonality means kind of independece between antennas in multiple antenna systems. The parameter $Od$ is a very powerful criterion and is very useful orthogonality assessment. For instance check: "ieeexplore.ieee.org/xpl/…" | |
| Aug 18, 2013 at 3:57 | comment | added | Mamal | Thank you for your interest. The channel between the receiver and the transmitter is modeled by a matrix, say ${\mathbf H}$, in multiple antenna systems. Here, I am trying to model the estimation error at the receiver. | |
| Aug 17, 2013 at 12:30 | comment | added | Federico Poloni | I don't have an answer, but I am curious about this concept of "orthogonality deficiency" and how people use it. Do you have some references on it? It looks odd since it's basis dependent, my first guess would have been using something like the condition number instead. | |
| Aug 17, 2013 at 8:38 | review | First posts | |||
| Aug 17, 2013 at 9:25 | |||||
| Aug 17, 2013 at 8:20 | history | asked | Mamal | CC BY-SA 3.0 |