Fully Digital Physically Unclonable Function (PUF) - PQC Ready
AAC Encoder
AAC encoding process consists of the following steps:
•The signal is converted from time-domain to frequency-domain using forward modified discrete cosine transform (MDCT)
•The frequency domain signal is quantized based on a psychoacoustic model to discard perceptually irrelevant parts of the signal.
•The quantized signal is coded using lossless encoding and transmitted.
Features
- MPEG4 Low Complexity profile
- Supports output ADTS streams
- Sampling rates – 24kHz, 32kHz, 44.1kHz, 48kHz
- Bitrates – 64 kbps to 128 kbps
- Little endian
- Ported and tested on hardware platform with Linux OS
View AAC Encoder full description to...
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