Method of arranging radio control channels in mobile communications
First Claim
1. A method of arranging radio control channels in mobile communications, for covering a service area with a plurality of radio zones and causing base and mobile stations to exchange signals through the control channels, comprising the steps of:
- assigning a broadcasting information transmission portion to the control channels;
broadcasting from the base station of a given radio zone specific broadcasting channel information contained in the broadcasting information transmission portion, said specific broadcasting channel information being associated with a given radio zone containing the base station; and
using the specific broadcasting channel formation received by a given mobile station and a mobile station identification number commonly recognizable by said base station and said given mobile station to determine a frequency and a time slot capable of enabling the base station and said given mobile station to exchange the signals.
2 Assignments
0 Petitions
Accused Products
Abstract
According to a method of arranging radio control channels in mobile communications, for covering a service area with a plurality of radio zones and causing base and mobile stations to exchange signals through the control channels, a broadcasting information transmission portion is assigned to the control channels. This broadcasting information is to be transmitted from the base station to each mobile station to broadcast information associated with radio zones. Information associated with control channel structure in units of base stations is broadcast to the broadcasting information transmission portion. A frequency and a time slot capable of causing the base station and the each mobile station to exchange the signals are determined on the basis of the pieces of broadcasting information and an identical number commonly recognized by the base and mobile stations.
57 Citations
5 Claims
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1. A method of arranging radio control channels in mobile communications, for covering a service area with a plurality of radio zones and causing base and mobile stations to exchange signals through the control channels, comprising the steps of:
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assigning a broadcasting information transmission portion to the control channels; broadcasting from the base station of a given radio zone specific broadcasting channel information contained in the broadcasting information transmission portion, said specific broadcasting channel information being associated with a given radio zone containing the base station; and using the specific broadcasting channel formation received by a given mobile station and a mobile station identification number commonly recognizable by said base station and said given mobile station to determine a frequency and a time slot capable of enabling the base station and said given mobile station to exchange the signals. - View Dependent Claims (2, 3, 4, 5)
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Specification