Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Radio communication system, radio communication method, and radio communication device










Image Number 8 for United States Patent #8098616.

In the environment of a communication area including a SDM-compatible mobile station for space division multiplex transmission and a SDM-uncompatible mobile station not compatible with space division multiplex transmission, a base station having a plurality of antennas and capable of adaptively changing directivity performs allocation of a mobile station which simultaneously performs space division multiplex transmission (SDM) and space division multiplex access (SDMA) by using a predetermined space division multiplex transmission evaluation criterion and a space division multi access evaluation criterion. By using this radio communication method, it is possible to use the spatial degree of freedom at its maximum and provide a radio communication system having an improved communication capacity.








 
 
  Recently Added Patents
System and method for providing advice to consumer regarding a payment transaction
Electrode structure and its manufacturing method, and semiconductor module
Message processing method and apparatus based on the SIP protocol and an IP communication system
Systems and methods for generating a hybrid text string from two or more text strings generated by multiple automated speech recognition systems
Over the counter medicinal container with surface ornamentation
Front exterior of an automotive tail lamp
Micro vein enhancer
  Randomly Featured Patents
Apparatus for reducing network patterns from the image of a fiber scope
Dyed particulate or granular materials from recycled paper and process for making the materials
Apparatus and method for regulation of carbon dioxide content in atmosphere
Liquid replenishment system
Plastic molding process for metal
Phase rotation technique to reduce Crest Factor of multi-carrier signals
Nozzle for the discharge of a flowable substance
Method and system of implementing a carrier manager librarian
Electronic flight kit and method
Feedthrough via connection