Received communication signal processing methods and components for wireless communication equipment

A technology for receiving signals and wireless communication systems, which can be used in the field of starting and maintaining wireless communication, and can solve problems such as non-optimal processing effects

Inactive Publication Date: 2006-04-05
INTERDIGITAL TECH CORP
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  • Received communication signal processing methods and components for wireless communication equipment
  • Received communication signal processing methods and components for wireless communication equipment
  • Received communication signal processing methods and components for wireless communication equipment

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[0061] The present invention is described with reference to the accompanying drawings, in which similar numbers throughout the text represent similar components. The base station, wireless transmission and reception unit, and mobile unit are used in their general meanings. The term base station used here includes but is not limited to node B, address controller, access point or other interface in the wireless environment that provides wireless access to the network associated with the base station to the wireless transmission and reception unit Device.

[0062]The term wireless transmission and reception unit as used herein includes but is not limited to user equipment, mobile station, fixed or mobile subscriber unit, pager or any type of device that can operate in a wireless environment. The wireless transmission and reception unit includes a personal communication device such as a mobile phone or a video phone, and a network convenient mobile phone with a network connection. In ...

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Abstract

A wireless transmit receive unit (WTRU) and methods are used in a wireless communication system to process sampled received signals to establish and/or maintain wireless communications. A selectively controllable coherent accumulation unit produces power delay profiles. A selectively controllable post processing unit passes threshold qualified magnitude approximation values and PDP positions to a device such as a rake receiver to determine receive signal paths.

Description

Invention field [0001] The present invention relates to the method and composition of wireless communication equipment, and in particular to the method and composition of enabling and maintaining wireless communication. Background technique [0002] Wireless communication systems are known in the technical field. In order to provide global connectivity of wireless systems, the department develops and implements standards. It is known that one of the widely used standards is the Global Mobile Telecommunications System (GSM). This is regarded as the second-generation mobile wireless system standard (2G) and follows its revised version (2.5G). GPRS and EDGE are 2.5G technologies that provide fairly high data services on the (2G) global mobile telecommunication system network. Each of these technologies improves the previous standards with additional features and enhancements. In January 1998, the European Telecommunications Standards Agency-Special Operations Group (ETSI SMG) agreed...

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Application Information

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IPC IPC(8): H04B7/216
Inventor 爱德华·L·赫普勒史蒂芬·费朗特威廉·C·哈克特亚力山大·瑞茨尼克彼得·伯恩霍夫扬·迈尔
Owner INTERDIGITAL TECH CORP
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