Replace the headset nuance's mac and windows dictation programs come with a cheap usb headset a nicer one improves the accuracy there are wireless bluetooth models, headsets and even desktop microphones they're all reviewed and sold at emicrophonescom correct by voice when the software gets a word. Speechmike air wireless dictation microphone lfh3000find similar products noise-canceling microphone for accurate speech recognition results wireless dictation microphone for unparalleled cordless user-experience comfortable ergonomic design for one-thumb operation integrated trackball for navigation through. Microphones for computers, speech recognition, internet telephony, voice recognition, cellular phones, office headsets, usb microphones, wireless, cellular phones, professional audio, karaoke, cameras, meetings, conferencing, portable sound systems, portable recorders, surveillance, miniature microphone, store. Wireless microphones communicate with your pc from anywhere in the room with our range of usb wireless headphones use them to increase your productivity even further by untethering yourself from your computer when dictating to your dragon naturallyspeaking 12 this will free you up to multi task as you respond. The past decade has witnessed a growing interest in deploying automatic speech recognition (asr) in communication networks the networks such as wireless networks present a number of challenges due to eg bandwidth constraints and transmission errors the introduction of distributed speech recognition (dsr).
If you like to walk and dictate then a wireless computer headset is absolutely brilliant as the headset uses dect technology the range is also much further than a normal bluetooth computer connection and you can, in some cases, get up to 150 meters away from your pc some wireless speech voice recognition headsets. This paper studies the effect of bluetooth wireless channels on distributed speech recognition an approach for implementing speech recognition over bluetooth is described we simulate a bluetooth environment and then incorporate its performance, in the form of packet loss ratio, into the speech recognition system. Philips speechmike premium air the worlds first wireless dictation microphone designed specifically for speech recognition and is the #1 recommend wireless microphone for speech recognition the speechmike premium air is available in australia & nz from voicex.
Improves performance over wireless channels • minimises impact of codec & channel errors • consistent performance over coverage area • improved performance in background noise • 53% reduction in error rate • ease of integration of combined speech and data applications • use packet data channel for both dsr. Full-text paper (pdf): voice recognition wireless home automation system based on zigbee.
Visit knowbrainercom and learn about our hand selected and supported offering of wireless speech recognition microphones all microphones ship with a free microphone carry bag. Vocollect™ srx2 bluetooth wireless headset provides superior speech recognition, comfort and shareable components that drastically lower operating costs. In fact, speech recognition can provide huge productivity gains to anyone who needs to dictate reports over the past few years speech recognition converts have been seeking a wireless headset that provides excellent voice quality input to recognition software the latest wireless headsets can achieve approximately.
The automation centres on recognition of voice commands and uses low-power rf zigbee wireless communication modules which are relatively cheap the home automation system is intended to control all lights and electrical appliances in a home or office using voice commands the system has been tested and verified. Nuance hs-blue-sg1 dragon bluetooth wireless speech recognition headset - overview : the dragon bluetooth wireless headset is specifically designed to meet nuance's highest performance and quality standards for the most optimized and highest level of accuracy when using dragon speech recognition. Using a wired usb or jack headset works well when dictating to speech recognition software but can be an annoyance being tethered and not able to move about wireless headsets give much more freedom and mobility, and are more ideal for those who do a lot of dictating types of wireless headset. Abstract—in this paper, we present a framework for developing source coding, channel coding and decoding as well as erasure con- cealment techniques adapted for distributed (wireless or packet- based) speech recognition it is shown that speech recognition as opposed to speech coding, is more sensitive to channel.
Record your voice using a premium decoupled studio-quality microphone with a built-in noise reduction filter and achieve exceptional speech recognition results thanks to the revolutionary patented lossless speech technology, the speechmike premium air offers maximum mobility without any compromises the device.
Note that i only discuss these mics for use with speech recognition, not other features such as using them with an iphone, landline or skype wired microphones are the best for speech recognition, but wireless microphones are much more flexible not only are they more portable, allowing you to take them. Lights and electrical appliances inside a house or an office using voice commands in this work a home automation control system based on voice recognition is designed the system is implemented and satisfactory experimental results were obtained keywords:- smart home, wireless technology, rf i introduction. Technology results in sizeable potential opportunities for mobile speech recognition appli- cations classic the gsm codec parameters it is possible to reduce the effect of coding on recognition the later parts of case, the speech signal does not travel through a wireless communication network, so it is unaffected by the.