Patent ID: 6909704
Filing Date: 2005-06-21
Classification: H04W

Abstract:
1. A communication system in which a base station and a plurality of terminal stations communicate by radio, comprising: a base station having: data processing means for processing data transmitted to each of said plurality of terminal stations; power control information processing means for generating power control information for controlling a transmission of electric power at each of said terminal stations and adjusting a transmission energy such that a total transmission energy of multiplexed power control information becomes substantially a predetermined value when said total transmission energy of multiplexed power control information is lower than a predetermined threshold value; and transmission processing means for multiplexing and transmitting signals processed by said data processing means and said multiplexed power control information processed by said power control information processing means; and said plurality of terminal stations each have: measuring means for measuring a communication state of a signal transmitted from said base station; and transmission processing means for transmitting information on said communication state measured by said measuring means by electric power controlled based upon said power control information transmitted from said transmission processing means of said base station, wherein said base station includes communication connection setting means for rejecting a setting of a connection with each of said plurality of terminal stations when said total transmission energy obtained before said power control information multiplexed by said power control information processing means of said base station is adjusted is higher than said predetermined threshold value.