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Programming & Development

Expert in audio and speech& AI for audio

We provide software services in the domain of Machine learning for audio and speech processing , Noise reduction , Wind noise reduction, keyboard noise reduction, Voice UI , Speech processing, Acoustic Echo cancellation, Microphone Beam forming, Embedded firmware developments , audio post processing , Audio encoder and decoders, Video encoders and video decoders, DSP processors , SHARC, Balckfin, Kalimba DSP, Qualcomm Hexagon DSP, TI processors, Cortex-M4 and Cortex-M7 processors .Real time framework for audio processing .Linux kernel modules porting ,ALSA driver porting , IoT firmware developments. Audio algorithm developments , Speech algorithm developments , Code Optimizations on DSP and application processors. DSP algorithms developments, Linux programming, 3D audio processing , Convolution reverb, Asynchronous sample rate converter , Digital mixing console programming , audio broad casting algorithms, Acoustic feedback cancellation. audio signal chain developments , 3D audio , Immersive audio. In-vehicle entertainment system, automotive audio, consumer audio, professional audio, Guitar effects. Reverb engine, audio modules porting . Speaker Identification, Dolby and DTS algorithms optimizations, reference designs for AVR, Bit stream detector. MP3, Dolby 5.1, DTS5.1, Dolby Plus, Dolby HD, DTS Master, AAC , HeAAC, Dolby Audio, Dolby Atmos, G711 speech codecs, VOIP, STM32 COrtex-M4 /M7 processors, Cortex-A Neon optimizations, Cortex-M and Cortex-A DSP algorithms and optimizations. Qualcomm Hexagon DSP, Bluetooth Virtual machine developments , Bluetooth Firmware developments , Bluetooth Hands free communication protocols, audio and video streaming , gstreamer, RTP and RTCP protocols, TCP/IP and UDP streaming, Wireless Audio. Personalized audio , AR and VR . Audio and Video conferencing . Amazon voice services integration, Google assistance integration, IBM Watson integration, Automatic speech recognition (ASR). Automatic gain control (AGC) . Microphone array and beam forming. Speaker Beam forming. AES67 protocol, MPEG standards developments , H.264/MPEG-4, HEVC/H.265

UI developments, back-end and front-end developments , Android and iOS apps developments, Node.js , MySQL, Apache server configurations, java programming , java script programming, Json programming. Audio and Video player creation for mobile. Post processing effects for Mobile audio and video player .

Skills & Expertise

Algorithm DevelopmentAlgorithm OptimizationAndroidApacheApp DevelopmentAssemblyAudio Post ProductionBluetoothBluetooth Low EnergyEmbedded CEmbedded Software ProgrammingFirmware DevelopmentiOSJavaJSONKernelMachine LearningMobile DevelopmentNode.jsObjective-CServer AdministrationSoftware DevelopmentSpeech RecognitionSQLSwift Programming

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