Systems and methods for reducing uplink resources to provide channel performance feedback for adjustment of downlink mimo channel data rates
A data rate, wireless communication system technology, applied in the field of data throughput maximization, which can solve the problems of poor CR-BLAST performance and inability to use continuous interference cancellation
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0018] One or more embodiments of the present invention are described below. It should be noted that these embodiments and any other embodiments described below are exemplary and are intended to illustrate the present invention and not to limit it.
[0019] As described herein, various embodiments of the present invention include adjusting the downlink (forward link) MIMO channel by reducing the amount of uplink (reverse link) resources required to provide SNR / channel performance feedback System and method for improving the performance of the MIMO wireless communication system.
[0020] In one embodiment, a set of data streams in the base station are encoded with a corresponding data rate. The encoded data stream is then ready to be transmitted. However, each data stream in the encoded data stream is no longer transmitted through a single MIMO channel, but consecutive blocks in one frame of each encoded data stream are mixed and transmitted through different MIMO channels. That is...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com