Pulse or digital communications – Systems using alternating or pulsating current – Plural channels for transmission of a single pulse train
Reexamination Certificate
2005-12-23
2010-06-08
Payne, David C (Department: 2611)
Pulse or digital communications
Systems using alternating or pulsating current
Plural channels for transmission of a single pulse train
C375S299000, C455S101000, C455S132000, C455S500000, C370S334000, C370S342000
Reexamination Certificate
active
07733974
ABSTRACT:
According to transmission control as taught herein, a transmission control system is configured for controlling the transmission of data via two or more data streams to a subscriber in a wireless communication network. In one or more embodiments, the transmission control system comprises a first control circuit to evaluate performance requirements associated with the data and prevailing network conditions, and a second control circuit to determine the number of per-sector data streams to be used for transmitting the data to the subscriber, and to determine whether the per-sector data streams provide spatial multiplexing, spatial diversity, or some mix thereof, based on the evaluation. Such operations may be applied to a variety of network types, including those that use per-sector shared packet data channels. In such cases, multi-sector transmission control may include transmission scheduling coordination across the involved shared channels.
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Coats & Bennett P.L.L.C.
Flores Leon
Payne David C
Telefonaktiebolaget LM Ericsson (publ)
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