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الإعدادات

الإعدادات

1. IN2463/DELNP/2005 - METHOD AND SYSTEM OF CONDUCTING COMMUNICATION BETWEEN RESPECTIVE TRANSCEIVERS OF A COMMUNICTION NETWORK

المكتب الهند
رقم الطلب 2463/DELNP/2005
تاريخ الطلب 08.06.2005
رقم النشر 2463/DELNP/2005
تاريخ النشر 27.03.2009
رقم التسليم 249951
تاريخ التسليم 25.11.2011
نوع النشر B
التصنيف الدولي للبراءات
Description not available in lang ar
مودعي الطلبات DATA FLOW SYSTEMS INC
المخترعين SAUNDERS BRENT R
SMAIDRIS THOMAS F
GERHARDT EDWARD C
HIGHSMITH WILLIAM R
POWELL GREGORY M
ODOM DAVID M
KOOS LARRY W
بيانات الأولوية 60/432,223 10.12.2002 US
الاسم
(EN) METHOD AND SYSTEM OF CONDUCTING COMMUNICATION BETWEEN RESPECTIVE TRANSCEIVERS OF A COMMUNICTION NETWORK
الملخص
(EN)
A spectral reuse transceiver-based communication system conducts communications between a master site and a plurality of remote sites using a selected portion of a communication bandwidth containing a plurality of sub-bandwidth channels. Each remote site transceiver monitors the communication bandwidth for activity on the sub-bandwidth channels, and informs a master site transceiver which sub-bandwidth communication channels are absent communication activity and therefore constitute clear channels. The master site transceiver compiles an aggregate list of clear channels from all the remote sites and then broadcasts the aggregate list to the remote sites. The master site and a remote site then conduct communications therebetween by frequency-hopping and/or orthogonal frequency multiplexing among the clear channels using an a priori known PN sequence

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