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Can anyone tell me what is FDMA system? rickwalker 11-April-2008 02:11:50 AMComments FDMA system uses multiple frequencies to accomplish communication to deliver information content from a sender to a receiver Posted by crouse www.freepatentsonline.com/5715235.html Posted by saqlain231 FDMA based system provide the flexibility to support simultaneous downlink data transmission to different terminals Posted by Hash007 FDMA is the division of the frequency band allocated for wireless cellular telephone communication into 30 channels, each of which can carry a voice conversation or, with digital service, carry digital data. FDMA is a basic technology in the analog Advanced Mobile Phone Service (AMPS). With FDMA, each channel can be assigned to only one user at a time. Posted by HamidAliKhan Frequency Division Multiple Access or FDMA is an access technology that is used by radio systems to share the radio spectrum. The terminology “multiple access” implies the sharing of the resource amongst users, and the “frequency division” describes how the sharing is done: by allocating users with different carrier frequencies of the radio spectrum. This technique relies upon sharing of the available radio spectrum by the communications signals that must pass through that spectrum. Posted by sagitraz (FDMA) system uses multiple frequencies to accomplish communication to deliver information content from a sender to a receiver. Posted by john_pederson |
Posted: 11-April-2008 01:33:23 PM By: john_pederson (FDMA) system uses multiple frequencies to accomplish communication to deliver information content from a sender to a receiver. | |
Posted: 12-April-2008 02:39:49 AM By: sagitraz Frequency Division Multiple Access or FDMA is an access technology that is used by radio systems to share the radio spectrum. The terminology “multiple access” implies the sharing of the resource amongst users, and the “frequency division” describes how the sharing is done: by allocating users with different carrier frequencies of the radio spectrum. This technique relies upon sharing of the available radio spectrum by the communications signals that must pass through that spectrum. | |
Posted: 24-November-2008 11:37:57 AM By: HamidAliKhan FDMA is the division of the frequency band allocated for wireless cellular telephone communication into 30 channels, each of which can carry a voice conversation or, with digital service, carry digital data. FDMA is a basic technology in the analog Advanced Mobile Phone Service (AMPS). With FDMA, each channel can be assigned to only one user at a time. | |
Posted: 31-December-2008 01:46:24 PM By: Hash007 FDMA based system provide the flexibility to support simultaneous downlink data transmission to different terminals | |
Posted: 20-June-2009 11:28:23 AM By: saqlain231 www.freepatentsonline.com/5715235.html | |
Posted: 04-September-2009 09:59:58 AM By: crouse FDMA system uses multiple frequencies to accomplish communication to deliver information content from a sender to a receiver |