Multiplex communications – Diagnostic testing – Determination of communication parameters
Reexamination Certificate
2007-06-19
2007-06-19
To, Doris H. (Department: 2616)
Multiplex communications
Diagnostic testing
Determination of communication parameters
C370S329000, C370S346000
Reexamination Certificate
active
09832237
ABSTRACT:
A method is disclosed for determining by a UTRAN a persistence value having a value between 0 and 1 for adjusting a number of access preambles from a plurality of UEs requiring assignment of a common packet channel (CPCH). The method includes the steps of counting a number of the access preambles detected in an access preamble period having a predetermined period; and determining the persistence value based on the number of counted access preambles. The persistence value is determined in a unit of transport format (TF), physical common packet channel (PCPCH), or CPCH set.
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Choi Ho-Kyu
Choi Sung-Ho
Jung Ki-Ho
Lee Hyun-Woo
Park Seong-Ill
Moore Ian N.
Samsung Electronics Co,. Ltd.
The Farrell Law Firm
To Doris H.
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