Project Details
Abstract
In the case of scattered pilot OFDM system, it is like sampling the two-dimensional
channel frequency response when receiver obtains the channel frequency response on all
pilot subcarriers. In this project, we will consider the sampled two-dimensional channel
frequency response as one sampled image. Then, we will analyze the two-dimensional
spectrum of “sampled image”. The discussion of the performance and restrictions of
two-dimensional linear interpolation filter interpolate the channel frequency response will
base on the analysis results of two-dimensional spectrum. We also discuss how to design an
appropriate two-dimensional interpolation filter under the condition that two-dimensional
linear interpolation filter is not suitable.
Project IDs
Project ID:PB9907-12671
External Project ID:NSC99-2221-E182-027
External Project ID:NSC99-2221-E182-027
Status | Finished |
---|---|
Effective start/end date | 01/08/10 → 31/07/11 |
Keywords
- OFDM
- scattered pilot
- channel estimation?
Fingerprint
Explore the research topics touched on by this project. These labels are generated based on the underlying awards/grants. Together they form a unique fingerprint.