Abstract
A method of power saving for a wireless transceiver (FIGS. 1 and 2) is disclosed. The transceiver has an active power mode (504) and a reduced power mode (510). The transceiver is operated in the reduced power mode (510) and monitors transmissions from a remote wireless transmitter while in the reduced power mode. The transceiver identifies a transmission from in the remote wireless transmitter by a transceiver identity included in the transmission (FIG. 6 UE identification). The transceiver transitions to the active power mode (512) in response to identifying the transmission.
Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | Yes | Basis Patent | ||||
4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Family Member |
Specification Information
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Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||
US2006187876A1 | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | Yes | Basis Patent | ||||
US2006187876A1 | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
US2006187876A1 | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Basis Patent | ||||
US8811273B2 | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | Yes | Basis Patent | ||||
US8811273B2 | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
US8811273B2 | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Basis Patent | ||||
US2009180416A1 | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
US2009180416A1 | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
US2009180416A1 | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
US2009180563A1 | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
US2009180563A1 | 4G | 22/03/2012 | ISLD-201203-017 | TEXAS INSTRUMENTS INC | Yes | Basis Patent | ||||
US2009180563A1 | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
US2014355506A1 | 4G | 04/04/2008 | ISLD-200804-017 | TEXAS INSTRUMENTS INC | No | Family Member | ||||
US2014355506A1 | 4G | 16/10/2015 | ISLD-201509-009 | TEXAS INSTRUMENTS INC | Yes | Family Member | ||||
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Claim
1. A method of transmitting an orthogonal frequency division multiplex (OFDM) signal, comprising the steps of:
transmitting a plurality of control channels using a number of OFDM symbols during a transmit time interval; and
transmitting a value during the transmit time interval to indicate a number of control channels in the transmit time interval.
2. A method as in claim 1, wherein each control channel corresponds to a respective user in a wireless cell.
3. A method as in claim 1, wherein a counter value specifies a number of the plurality of control channels with a specific coding and modulation scheme.
4. The method as in claim 1, wherein the number of control channels is two shared control channels.
5. The method as in claim 1, wherein the number of control channels is at least three shared control channels.
6. The method as in claim 1, wherein a packet may comprise at least two symbols.
7. A method of transmitting an orthogonal frequency division multiplex (OFDM) signal during a transmit time interval (TTI), comprising the steps of:
transmitting a plurality of control channels using a number of OFDM symbols during a transmit time interval, each control channel corresponding to a respective user; and
transmitting a value during the transmit time interval to indicate a number of control channels.
8. A method as in claim 7, wherein a size of said each respective control channel is variable.
9. The method as in claim 8, wherein the number of control channels is two shared control channels.
10. The method as in claim 8, wherein the number of control channels is three shared control channels.
11. The method as in claim 8, wherein a packet may comprise at least two symbols.
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.