If high speed DSP chips, TMS320DM642, are used as hardware platforms on which H.264 coders are based and the right algorithm of the control of the encoder is adopted, the problem should be solved well and H.264 coders that meet the requirements of the application will be implemented.
The 8b/10b transmission code converts a byte wide data stream of random 1s and 0s into a DC balanced stream of 1s and 0s with a maximum run length of 5. The 8b/10b encoder/decoder can be accomplished by partitioning the coder into 5B/6B and 3B/4B subordinate coders.
It is necessary for integrated speech networks, which support multiple speech coders, to translate bit streams between different speech coders seamlessly.
A new packet type of control is proposed; it consists in that measurements of the sensor made with a certain frequency are stored in the digital encoder and transmitted in one packet in the network that closes the control system.
The performance of the coder-estimator sequence is compared with that of the simple feedback power control technique by evaluating their respective fade margins as in commonly done in radio system engineering.
The wavelet-based coder significantly improves the coding efficiency of the base layer compared with MPEG-4 ASP (Advanced Simple Profile) and H.26L TML9.
Convergence behavior of the proposed scheme with turbo equalization using various type of linear precoder/transformer, various interleaver size and error control coder of various constraint length is also investigated.
Among all convolutional encoders that encode a given tailbiting code, the systematic one has the tap-minimal encoder pseudoinverse with fewest taps and, hence, gives the smallest bit error probability.
Furthermore, affine lower bounds on the active tailbiting segment distance suggest that good tailbiting codes are generated by convolutional encoders with large active-distance slopes.
A problem solution variant of recursive coders and decoders identification (determination of their pulse responses) at polynomial representation of coded and decoded sequences in the extended Galois fields with arbitrary radix is considered.
The second major receptor category, burst duration coders, responded to an electrical stimulus with a burst of spikes at a longer latency, burst length was a function of stimulus amplitude.