21ic Tensilica has announced the industry's smallest and lowest power HiFi Mini DSP (Digital Signal Processor) core. The DSP IP core supports voice-triggering and voice command functions. This small, low-power HiFi Mini DSP IP core is optimized for smartphones, tablets, home appliances, and in-vehicle systems, enabling hands-free end-user experience. Tensilica is working with Sensorory and other software partners to develop software features such as voice activation, command recognition, voice pre-processing and noise reduction for this HiFi Mini DSP. This article refers to the address: http:// Michael Morgan, senior analyst of mobile devices at ABI Research, said: "Voice activation and command recognition are important directions for the evolution of electronic device operation in the future. We believe that the related technology equipment market will see a spurt growth in the next few years. Enterprises are mainly engaged in related software products, but at the same time, they must have ultra-low-power DSP to run these softwares to ensure that the battery life of the equipment will not be greatly affected. Tensilica's HiFi Mini is undoubtedly the leading product in the market." Tensilica has optimized its HiFi Mini DSP core to achieve miniaturization and low-power processing of speech triggering and speech recognition in two main ways. First, the IP core uses a 40-bit encoding technique, which greatly reduces the size of the code. Second, Tensilica also added 16-bit instructions designed for sound and speech processing. The end result is a processor area of ​​only 0.039 square millimeters after routing in the 28 nm HPL process. Larry Przywara, senior director of mobile multimedia marketing at Tensilica, said: "Power consumption is the most important factor in enabling listening on mobile devices. With Sensory's Truly HandsfreeTM voice control technology, HiFi Mini consumes less than 88uW in 28nm HPL process. Ultra-low power consumption and accurate voice recognition make the HiFi Mini processor an ideal choice for mobile devices and other consumer electronics. We anticipate that the use of this IP core will continue to expand to automotive, home appliances and even industrial controls. field." The HiFi Mini DSP IP core will be available in March 2013. Tensilica will be exhibiting the SonFiory hands-free voice trigger and voice command product using HiFi Mini at the World Consumer Electronics Show in Las Vegas, USA from January 8th to 11th, 2013. The exhibition hall number is MP25060. Stereo Bluetooth Earphone No more headphone cord troubles when enjoy sports and music! Stereo Bluetooth Earphone that adopted with bluetooth CSR 4.2 technology can be invisible in your ear. The twins earbuds can be used simultaneously or separately. built-in HD and Sensitivity microphone, This hands free headset owns better echo cancellation, noise suppression and stable signal. It is ideal for listening music and calling with friends. Stereo Bluetooth Earphone Stereo Bluetooth Earphone,Bluetooth Stereo Headset,Bluetooth Microphone,Bluetooth Headset ShenDaDian(China) Digital Electronics Co.,Ltd , http://www.btearbuds.com