Invention Grant
- Patent Title: Rate adaptation
- Patent Title (中): 价格适应
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Application No.: US12550841Application Date: 2009-08-31
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Publication No.: US07881275B1Publication Date: 2011-02-01
- Inventor: Sonali Bagchi
- Applicant: Sonali Bagchi
- Applicant Address: BM Hamilton
- Assignee: Marvell International Ltd.
- Current Assignee: Marvell International Ltd.
- Current Assignee Address: BM Hamilton
- Main IPC: H04B7/00
- IPC: H04B7/00 ; H04J1/16 ; H04L12/54 ; H04Q11/00

Abstract:
A medium access control device includes a memory configured to store a plurality of sets of transmission parameters and a plurality of count values. A queue module is configured to store a plurality of frames. A control module is configured to receive a first frame of the plurality of frames from the queue module. A control module is configured to transmit the first frame using a first transmission parameter set of the plurality of sets of transmission parameters until at least one of successful transmission occurs, a number of unsuccessful transmissions is equal to one of the plurality of count values associated with the first transmission parameter set, and a predetermined period expires. The control module is configured to transmit the first frame using a second transmission parameter set in response to the first frame not being transmitted based on the first transmission parameter set.
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