Simply Sounds Clear™, is our suite of proprietary technology, which leverages BdSound’s audio expertise, to create the best voice-enabled products. Flexible. Complete. Robust.
Simply
Sounds
Clear
Clear audio for clever applications
Whether you need to improve audio quality of human-to-human and human-to-machine communications, Simply Sounds Clear™ is the right solution to accomplish it. With a rich set of technologies designed to reduce echo, noise, audio artifacts and to improve speech recognition, Simply Sounds Clear™ can suit a wide range of applications, from automotive to smart home and videoconferencing.
A solution
for every architecture
Supporting several processors and operating systems, Simply Sounds Clear™ is a flexible solution that can fit many applications, from Software for PC and Mac to embedded systems, from small ARM Cortex M based application to more complex systems based on ARM Cortex A, FPGA or DSP.
Processors
- ARM Cortex A / Cortex M
- x86/x64
- FPGA/EPP
- ADI SHARC
- Cadence HiFi
- NXP SAF9100 (Quantum)
Operating Systems
- Bare Metal
- freeRTOS
- Linux
- Windows
- OS-X, iOS
- Android
Technologies
Innovation at your fingertips
Acoustic Echo Canceller
Full duplex Acoustic Echo Cancellation even in the presence of speakers’ nonlinearities, up to 48kHz of sample frequency.
In-car Communication
Safe and effortless communication between the front and rear seat seats of the car.
Line Echo Canceller
Light-weight, fast and reactive, full-duplex Line Echo Canceller for traditional communication equipment with 2-wires to 4-wires electrical interface.
Microphone Bubbles
Creating a virtual bubble around a talker to only capture the isolated voice and remove any disturbances or external talkers.
Noise Reduction
Removing any unwanted noises and disturbances to ensure a clear and comfortable communication without introducing additional distortion. Different solutions available from innovative AI-based models to traditional DSP-based.
Dereverberator
Removing reverb to enhance voice clearness even in the most challenging conditions.
Adaptive Beamforming
Multiple microphones arrays with selective beamforming, to improve audio quality in communications and in speech recognition.
Direction of Arrival
Sharp and real-time estimate of speech sources in space.
Smart Clock Manager
Scalable asynchronous sample rate converter, up to 145dB of Dynamic Range, with a special module to align drifting clocks, easy to be integrated in any design with multiple clock domains needing to be synchronized.
Multichannel Barge-In
Enabling the possibility to interrupt voice assistants during multichannel audio playback for a more natural interaction.
WuW Detection Enhancement
Improving accuracy in detecting voice assistant’s Wake-up-Word (WuW) to minimize false activations.
Adaptive Voice Control
Enhancing voice clarity in real-time based on acoustic environment conditions.
Audio Quality Enhancement
Complete set of traditional audio processing blocks such as standard filters, DRC, AGC and others, to fine tune audio quality and optimize loudspeakers’ and microphones’ performance.