1. Television set top boxes for decoding and demodulating broadcast signals

2. Method and circuit arrangement for demodulating a digital amplitude-modulated radio signal

3. The invention relates to a neural network demodulating method based on the trellis encoding and modulating (TCM) technology which combines the convolutional encoding with the modulating.

4. The invention relates to a demodulator for an energy self-sufficient miniaturized microsystem, effectively consuming less energy in comparison to conventional solutions for demodulating an amplitude-modulated HF signal.

5. The method may be used in frequency or time diversity systems or for demodulating a frequency-hopping spread spectrum signal without a priori knowledge of the frequency-hop pattern.

6. A method and apparatus is provided for demodulating a desired data stream in a MU-MIMO communication system where only the precoder for the desired data stream is known a priori.

7. A novel adaptive Bayesian multi-user receiver (12) demodulating multi-user symbols in an HSDPA/TDD system in the presence of additive white Gaussian noise, unknown inter-cell interference (ICI), multi-access interference (MAI) and inter-symbol interference (ISI).