Method of and apparatus for reducing power consumption in a mobile telephony system
First Claim
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1. A method of decoding data comprising a plurality of data-bursts, comprising the steps of:
- i) receiving and demodulating a first one of the data-bursts;
ii) associating hypothesis data, representing an un-received data-burst or un-received data-bursts, with the received data burst or data-bursts, wherein the received data-burst or data-bursts is/are not processed by any comparison operation before being associated with the hypothesis data;
iii) attempting to decode data related to the received and demodulated data-burst or data-bursts with the associated hypothesis data; and
iv) if the decode is successful to power down the receiver, not receiving remaining data-bursts, and if the decode is unsuccessful receiving a further one of the data-bursts and repeating steps ii) to iv), until all of the data-bursts have been received.
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Abstract
A method of decoding data comprising a plurality of data-bursts, comprising the steps of:
- i) receiving a first one of the data-bursts,
- ii) associating hypothesis data with the or each received data-bursts;
- iii) attempting to decode the data; and
- iv) if the decode is successful to power down the receiver, and if the decode is unsuccessful receiving a further one of the data-bursts and repeating steps ii) to iv), until all of the data has been received.
11 Citations
14 Claims
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1. A method of decoding data comprising a plurality of data-bursts, comprising the steps of:
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i) receiving and demodulating a first one of the data-bursts; ii) associating hypothesis data, representing an un-received data-burst or un-received data-bursts, with the received data burst or data-bursts, wherein the received data-burst or data-bursts is/are not processed by any comparison operation before being associated with the hypothesis data; iii) attempting to decode data related to the received and demodulated data-burst or data-bursts with the associated hypothesis data; and iv) if the decode is successful to power down the receiver, not receiving remaining data-bursts, and if the decode is unsuccessful receiving a further one of the data-bursts and repeating steps ii) to iv), until all of the data-bursts have been received. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A telecommunications receiver adapted to decode data transmitted as a plurality of data-bursts, the receiver arranged to:
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i) receive a first one of the data-bursts; ii) associate hypothesis data, representing an un-received data-burst or un-received data-bursts, with the received data-burst or data-bursts, wherein the received data-burst or data-bursts is/are not processed by any comparison operation before being associated with the hypothesis data; iii) attempt to decode data related to the received data-burst or data-bursts with the associated hypothesis data; and iv) if the decode is successful to power down the receiver, not to receive remaining data-bursts, otherwise to receive a further data-burst and to repeat the attempt to decode the data. - View Dependent Claims (12, 13, 14)
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Specification
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Current AssigneeMediaTek, Inc.
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Original AssigneeMediaTek, Inc.
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InventorsPedersen, Carsten, Soerensen, Joern, Griem, Carsten
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Primary Examiner(s)Urban; Edward
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Assistant Examiner(s)Sorowar; Golam
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Application NumberUS11/818,226Publication NumberTime in Patent Office1,455 DaysField of Search455/226, 4553431- 6, 455/522, 455/515, 455/514, 455/574, 370/311, 370/337US Class Current455/522CPC Class CodesH04L 1/0053 specially adapted for power...H04L 1/0059 Convolutional codesH04W 52/0229 where the received signal i...Y02D 30/70 in wireless communication n...
