Method and system for processing signals
A technology for processing signals and wireless signals. It is applied in the field of signal processing and can solve problems such as lack of physical layer feedback.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0042]The present invention relates to methods and systems for Adaptive Automatic Gain Control (AGC) references for HSDPA and WCDMA. Aspects of the present invention may implement an RF receiver that includes an RF front end to receive a transmission signal including a pilot signal through WCDMA or HSDPA. The operating mode of the RF front end of the RF receiver may be determined based on received signal components, such as HS-PDCH, HS-SCCH and / or CPICH. Received signal strength information (RSSI) of the received signal can be determined from the output of the ADC. Actual received signal strength information, which may be indicated by received signal code strength (RSCP), may be determined based on pilot symbols on the CPICH. The determined operating mode for the RF front end of the RF receiver, the determined RSSI and the determined CPICH_RSCP may be provided as inputs to an Adaptive Gain Control (AGC) loop or circuit in the receiver front end. An AGC loop or circuit can be...
PUM
![No PUM](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/noPUMSmall.5c5f49c7.png)
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/application.06fe782c.png)
- 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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap