Method and system for 60 GHz distributed communication
First Claim
1. A method for wireless communication, the method comprising:
- in a wireless communication device comprising a body and a plurality of remote RF modules within said body of said wireless communication device,generating IF signals from baseband signals in said wireless communication device;
amplifying said IF signals with a power amplifier in a final amplification stage prior to conveyance to the remote RF modules via said one or more coaxial lines, the amplified IF signals being analog signals;
selecting one or more of said plurality of remote RF modules;
communicating the amplified IF signals, via one or more coaxial lines in said body of said wireless communication device, to said one or more of said plurality of remote RF modules within said body of said wireless communication device;
directly up-converting the amplified IF signals to RF signals in said one or more of said plurality of remote RF modules;
communicating low frequency control signals for said plurality of remote RF modules utilizing said one or more coaxial lines; and
transmitting said RF signals via one or more antennas in said one or more of said plurality of remote RF modules.
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Accused Products
Abstract
Methods and systems for 60 GHz distributed communication are disclosed and may include generating IF signals from baseband signals in a computing device with wireless capability. The IF signals may be communicated to remote RF modules within the computing device via coaxial lines. The IF signals may be up-converted to RF signals and transmitted via the RF modules. The IF signals in the coaxial lines may be tapped via taps coupled to the RF modules. The baseband signals may comprise video data, Internet streamed data, and/or data from a local data source. The RF signals may be communicated to a display device. Control signals for the RF devices may be communicated utilizing the coaxial lines. One or more of the RF devices may be selected based on a direction to a receiving device. The remote RF devices may comprise mixers. The RF signals may comprise 60 GHz signals.
43 Citations
18 Claims
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1. A method for wireless communication, the method comprising:
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in a wireless communication device comprising a body and a plurality of remote RF modules within said body of said wireless communication device, generating IF signals from baseband signals in said wireless communication device; amplifying said IF signals with a power amplifier in a final amplification stage prior to conveyance to the remote RF modules via said one or more coaxial lines, the amplified IF signals being analog signals; selecting one or more of said plurality of remote RF modules; communicating the amplified IF signals, via one or more coaxial lines in said body of said wireless communication device, to said one or more of said plurality of remote RF modules within said body of said wireless communication device; directly up-converting the amplified IF signals to RF signals in said one or more of said plurality of remote RF modules; communicating low frequency control signals for said plurality of remote RF modules utilizing said one or more coaxial lines; and transmitting said RF signals via one or more antennas in said one or more of said plurality of remote RF modules. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A system for wireless communication, the system comprising:
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one or more circuits in a body of a wireless communication device, said one or more circuits comprising a plurality of remote RF modules within said body of said wireless communication device, wherein said one or more circuits are configured to generate IF signals from baseband signals in said wireless communication device; amplify the IF signals with a power amplifier as a final amplification stage to create amplified IF signals, the amplified IF signals being analog signals; select one or more of said plurality of remote RF modules; communicate the amplified IF signals, via one or more coaxial lines within said body of said wireless communication device, to said one or more of said plurality of remote RF modules within said body of said wireless communication device; directly up-convert the amplified IF signals to RF signals in said one or more of said plurality of remote RF modules; communicate low frequency control signals for said plurality of remote RF modules utilizing said one or more coaxial lines; and transmit said RF signals via one or more antennas in said one or more of said plurality of remote RF modules. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification