Training embedded apps to process speech may be as easy as finding the right 8-bit micro. Don t let what Rodger has to say about using an ADPCM algorithm and PWM output to generate speech to go in one ear and out the other
One of the most important issues affecting
the implementation of microcontroller
software deals with the data-decision
algorithm. Data-decision refers to decoding
the DIO-pin from the CC400/CC900. Two
main principles exist for decoding
Manchester-coded data: Data decision
based on timing the period between
transitions, and data decision based on
oversampling.
這篇論文描述了一種設(shè)計Hard Real Time System的結(jié)構(gòu)方法HRT-HOOD，由York大學(xué)的兩位教授提出，York大學(xué)的Real Time System Group是關(guān)于實時系統(tǒng)研究的世界領(lǐng)先機構(gòu)，研究內(nèi)容具體可以登陸York的網(wǎng)站，或者參考出版書籍：Real Time Systems and Programming Languages.
