A fast adaptive polynomial predistorter for power amplifiers

Conference Record / IEEE Global Telecommunications Conference

Volumn 1, Issue , 2001, Pages 659-663

  Besbes, H ^a   Le Ngoc, T ^a   Lin, H ^a  

^a Legerity Inc   (United States)

Author keywords

Adaptive; M QAM; Polynomial; Predistorter; Quantization noise

Indexed keywords

BIT ERROR RATE; COMMUNICATION CHANNELS (INFORMATION THEORY); INTERMODULATION; PHASE SHIFT; POLYNOMIALS; SIGNAL DISTORTION; SPURIOUS SIGNAL NOISE;

FAST ADAPTIVE POLYNOMIAL PREDISTORTERS;

POWER AMPLIFIERS;

EID: 0035688074     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. Adaptive linearization of power amplifiers in digital radio systems
2. Linear amplification technique for digital mobile communications
3. Amplifier linearization using a digital predistorter with fast adaptation and low memory requirements
4. New methods for adaptation of quadrature modulators and demodulators in amplifier linearization circuits
5. Optimum table spacing in predistorting amplifier linearizers
6. Adaptive linearization using predistortion, experimental results
7. Simulation and analysis of an adaptive predistorter utilizing a complex spectral convolution
8. Adaptive predistortion lineariser using polynomial functions
9. Fast adaptive polynomial I and Q predistorter with global optimisation
10. A fast adaptive predistorter for nonlinearly amplified M-QAM signals
11. Cost effective operating power specification of Ka-Band MMICs for multimedia satellite interactive terminals