FIELD: radio engineering, communication.
SUBSTANCE: described systems and techniques that facilitate indicating feedback parameters for multiple single carrier assignments, multicarrier assignments, etc, according to single carrier-frequency division multiple access (SC-FDMA), relaxed SC-FDMA, etc. Feedback in relaxed SC-FDMA can be bundled by a mobile device to save power. Also, a downlink assignment indicator (DAI) can be used to detect and indicate lost grants.
EFFECT: high throughput.
30 cl, 16 dwg
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