At the algorithm design level, we provide in-depth vocoder customization services for different application scenarios:

(1) Flexible configuration of processing frame lengths based on system requirements, such as 20 ms, 25 ms, etc.;

(2) Design of appropriate target bit rates (300bps-9600bps) according to channel conditions;

(3) Dedicated parameter codebook training and optimization for specific corpora to customize specialized vocoders;

(4) Integration of a series of algorithm functions such as AEC, ANS, AGC, FEC, DTMF, VAD, CNG, etc., into the vocoder algorithm to provide high vocoder robustness;

At the algorithm implementation level, we also offer multiple in-depth vocoder customization services:

(1) Algorithm deployment and real-time operation on target chip platforms;

(2) Optimization of computational complexity and memory usage based on user platform redundancy;

(3) Provision of multi-channel, multi-threaded vocoder algorithms according to user solution requirements;