JP2003529250A

5G,4G

Title

Not Available

Application Number:

JP20010570673

Publication Date:

30-09-2003

Current Assignee:

Family ID:

Application Date:

28-03-2000

Declaring Company:

Publication Country:

US

Priority Date:

07-03-2001

Title

Not Available

Application Number:

JP20010570673

Family ID:

Publication Country:

US

Publication Date:

30-09-2003

Application Date:

28-03-2000

Priority Date:

07-03-2001

Current Assignee:

Declaring Company:

Abstract  Abstract

(57) (Summary) A wireless communication system has a random access channel for transmission of data (214) from a secondary station to a primary station. Such a channel is used by a secondary station that has data (214) to transmit to the primary station while not actually being blocked by a call. By allowing the access request (202) to be transmitted with a range of time offsets relative to the access requests time slot boundary (302), much more freedom is provided to the random access channel. Available to secondary stations requesting access to This allows for a significant improvement in the efficiency of resource allocation by increasing the amount of information transmitted by the access request (202) to the primary station.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.