222608 ⎘
Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits; Compression ; Expansion; Suppression of unnecessary data, e.g. redundancy reduction; Conversion to or from differential modulation; Digital delta-sigma modulation; Compensating for, or preventing of, undesired influence of physical parameters by averaging out the errors, e.g. using dither
Efficient codec for electrical signals
#2Apparatus for mitigating nonlinearity-induced spurs and noise in a fractional-N frequency synthesizer
#3Discrete dither
#4Signal processing device and method
#5Spur reduction circuit
#6Sigma-delta modulation with reduction of spurs using a dither signal
#7Methods and apparatus for whitening quantization noise in a delta-sigma modulator using dither signal
#8Method and system for digital to analog conversion for power amplifier driver amplitude modulation
#9Method and system for digital to analog conversion for power amplifier driver amplitude modulation
#10Apparatus comprising a sigma-delta modulator and method of generating a quantized signal-delta modulator
#11Vector quantizer based on N-dimensional spatial dichotomy
#12Method and system for mitigating background noise for a Sigma-Delta digital-to-analog converter
#13Delta-sigma modulator circuits in which DITHER is added to the quantization levels of methods of operating the same
#14Class D amplifier
#15Signal processing device, signal processing method, delta-sigma modulation type fractional division PLL frequency synthesizer, radio communication device, delta-sigma modulation type D/A converter
#16Method and circuit for multi-standard sigma-delta modulator