Sending full channel quality indication reports on TDM channel in wireless communication
First Claim
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1. An apparatus for communications comprising:
- at least one processor configured to obtain acknowledgements for packets received on multiple data channels, to channelize an acknowledgement for each data channel with an orthogonal code assigned to the data channel to generate a symbol sequence for the data channel, and to generate modulation symbols for an acknowledgement channel based on symbol sequences for the multiple data channels; and
a memory coupled to the at least one processor,wherein the at least one processor is configured to send acknowledgment/non-acknowledgement information over a dedicated acknowledgement channel using at least one uplink carrier.
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Abstract
Multiple full channel quality indication (CQI) reports indicative of received signal quality for multiple carriers in wireless communication are transmitted in multiple time intervals of a CQI channel.
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Citations
14 Claims
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1. An apparatus for communications comprising:
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at least one processor configured to obtain acknowledgements for packets received on multiple data channels, to channelize an acknowledgement for each data channel with an orthogonal code assigned to the data channel to generate a symbol sequence for the data channel, and to generate modulation symbols for an acknowledgement channel based on symbol sequences for the multiple data channels; and a memory coupled to the at least one processor, wherein the at least one processor is configured to send acknowledgment/non-acknowledgement information over a dedicated acknowledgement channel using at least one uplink carrier. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method for communications comprising:
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obtaining acknowledgements for packets received on multiple data channels; channelizing an acknowledgement for each data channel with an orthogonal code assigned to the data channel to generate a symbol sequence for the data channel; generating modulation symbols for an acknowledgement channel based on symbol sequences for the multiple data channels; and sending the acknowledgment/non-acknowledgement information over a dedicated acknowledgement channel using at least one uplink carrier. - View Dependent Claims (10, 11)
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12. An apparatus for communications comprising:
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means for obtaining acknowledgements for packets received on multiple data channels; means for channelizing an acknowledgement for each data channel with an orthogonal code assigned to the data channel to generate a symbol sequence for the data channel; means for generating modulation symbols for an acknowledgement channel based on symbol sequences for the multiple data channels; and means for sending acknowledgment/non-acknowledgement information over a dedicated acknowledgement channel using at least one uplink carrier. - View Dependent Claims (13, 14)
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Specification