Matches 1 - 7 out of 7
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7369625 Apparatus and method for slicing RF signal and compensating for the slice level of RF signal in disk drive  
An apparatus and method for slicing an RF signal and compensating for the slice level of an RF signal reproduced from a disk, which minimizes a block error rate by optimizing the slice level of the...
7158067 Analog to digital converter using sawtooth voltage signals with differential comparator  
An analog to digital converter includes a resistor-divider network including a plurality of resistors, an arbel channel circuit configured to generate a voltage sawtooth signal as an output, a...
7095340 Run-length violation detection circuitry and methods for using the same  
Circuitry for detecting excessive runs of similar bits of data in a data stream is provided. The data stream is typically received as serial data operating in a serial clock domain. Run-length...
6987817 Digital clock recovery PLL  
An apparatus comprising an analog circuit and a digital circuit. The analog circuit may be configured to generate a plurality of samples of an input signal in response to a plurality of phases of a...
6888480 Run-length violation detection circuitry and methods for using the same  
Circuitry for detecting excessive runs of similar bits of data in a data stream is provided. The data stream is typically received as serial data operating in a serial clock domain. Run-length...
6795510 Apparatus and method for symbol timing recovery  
A symbol timing recovery detector receives a sample stream, representing an input signal having successive symbol times sampled at successive sample times. The sample stream includes samples...
6687202 Pickup control device for optical disk drive which adjusts loop gain or determines sample rate  
In an optical disk drive having the structure of rotating an optical disk under the alternative control of CAV or CLV, when the optical disk is rotated under the CLV control, the loop gains for at...
Matches 1 - 7 out of 7