CODE DETECTION
First Claim
Patent Images
1. A subscriber unit comprising:
- circuitry configured to receive at least one first bit and second bits on a channel;
wherein the at least one first bit is a flag and the second bits indicates an amount of data;
wherein the flag has a first value indicating that the subscriber unit is allowed to transmit data or at least one second value indicating that the subscriber unit is not allowed to transmit data; and
the circuitry further configured on a condition that the flag has the first value to transmit data on a reverse link based on the amount of data indicated by the second bits.
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Abstract
A code transmitted in a wireless format is to be detected. A power level associated with the code is determined. The determined power level is compared with a plurality of thresholds. A test statistic is increased or decreased based on which of the thresholds that the determined power level falls within. If the test statistic exceeds an acceptance threshold, the code is deemed acquired. If the test statistic is below a dismissal threshold, the code is deemed not present. If the test statistic does not exceed the acceptance threshold and the test statistic is not below the dismissal threshold, the testing for the code is repeated.
105 Citations
21 Claims
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1. A subscriber unit comprising:
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circuitry configured to receive at least one first bit and second bits on a channel;
wherein the at least one first bit is a flag and the second bits indicates an amount of data;
wherein the flag has a first value indicating that the subscriber unit is allowed to transmit data or at least one second value indicating that the subscriber unit is not allowed to transmit data; andthe circuitry further configured on a condition that the flag has the first value to transmit data on a reverse link based on the amount of data indicated by the second bits. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method comprising:
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receiving, by a subscriber unit, at least one first bit and second bits on a channel;
wherein the at least one first bit is a flag and the second bits indicates an amount of data;
wherein the flag has a first value indicating that the subscriber unit is allowed to transmit data or at least one second value indicating that the subscriber unit is not allowed to transmit data; andtransmitting data on a reverse link based on the amount of data indicated by the second bits, by the subscriber unit, on a condition that the flag has the first value. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A base station comprising:
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circuitry configured to transmit at least one first bit and second bits on a channel;
wherein the at least one first bit is a flag and the second bits indicates an amount of data;
wherein the flag has a first value indicating that a subscriber unit is allowed to transmit data or at least one second value indicating that the subscriber unit is not allowed to transmit data; andthe circuitry further configured on a condition that the flag has the first value to receive data on a reverse link based on the amount of data indicated by the second bits. - View Dependent Claims (16, 17, 18, 19, 20, 21)
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Specification