Dynamic reassignment of code space among multiple modes of...

Details Dynamic reassignment of code space among multiple modes of... Dynamic reassignment of code space among multiple modes of...

2005-11-01

2005-11-01

Nguyen, Chau (Department: 2661)

Multiplex communications

Generalized orthogonal or special mathematical techniques

Particular set of orthogonal functions

C370S331000, C370S335000, C455S442000, C455S444000

Reexamination Certificate

active

06961304

ABSTRACT:
The code space associated with the communication system is divided into at least two subspaces where each subspace is assigned to a different mode of operation. In one mode, such as a voice mode, each user is given full time access to a portion of the subspace associated with that mode of operation. In a second mode, such as a data mode, each user uses the entire subspace associated with that mode on a time shared basis. Additionally, in-sector handoffs from one Walsh code to another are used to more efficiently distribute the code space.

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