About this document
Pilot Design for Sparse OFDM Channels by 13mseezohaibhassan is a document available to read on EtoBox.
This document presents a new method for pilot design in Orthogonal Frequency Division Multiplexing (OFDM) systems, focusing on sparse channel estimation. The proposed approach minimizes the coherence measure of the Fourier submatrix by optimizing both pilot locations and values using a greedy allocation method, resulting in lower computational complexity compared to existing methods. Simulation results indicate that this method performs comparably to other techniques while being more efficient in terms of c
- Author
- 13mseezohaibhassan
- Language
- EN