We have many ready to use products in the shape of software libraries, reference designs and complete software packages in the areas of signal processing, communications and low level transforms.

CODECS

We have a suite of standard CODECs for speech and audio. We can immediately offer G723.1, AMR-WB, AMR-WB+ decoder on ARM9E, and G729.1, AMR-NB, and AJB on TI C64X very soon.

SPEECH PROCESSING

We have a suite of specialized speech processing algorithms for multirate (re)sampling, framing and encoding; noise, dc and feedback removal filtering; pitch, line spectral and cepstral parameter estimation; GMM modeling and correlogram estimation; activity detection, comfort noise, DTMF and tone generation/detection, and others.

COMMUNICATIONS

We have our own suite as well as capability for developing customer specific algorithms for channel condition and BER estimation; Viterbi and Trellis algorithms; Inner and Outer Channel Codes; baud and carrier estimation; Blind and Normal Equalizers; Channel specific constellation design; demodulation algorithms.

TRANSFORMS AND ALGORITHMS

We have a suite of transforms: DFT, DCT and Wavelet. We can do multi-fractal algorithm and wavelet design development for customer specific applications. We can also develop algorithms for image processing, video processing, and control processes.

FULL TEXT SEARCH ENGINE

We can deliver a very effecient small foot print full text based search engine for answering boolean and proximity type queries on Giga bytes of text. This search engine can be embedded into small appliances or into regular commercial applications. It can be easily extened to perform focussed search of the web, or handle XML documents with special processing of Tags or perform any other customer specific processing of text even while indexing or answering.