1. Sangwan, A., Chiranth, M.C., Jamadagni, H.S., Rahul Sah, R., Prasad, V., Gaurav, V.: VAD Techniques for Real-Time Speech Transmission on the Internet. In: The Fifth International Conference on High-Speed Networks and Multimedia Communications HSNMC 2002, Jeju Island, S. KOREA, July 3-5 (2002)
2. Sangwan, A., Chiranth, M.C., Shah, R., Gaurav, V., Venkatesha Prasad , R.: Voice Activity Detection for VoIP- Time and Frequency domain Solutions. In: Tenth annual IEEE Symposium on Multimedia Communications and Signal Processing, Bangalore, pp. 20–24 (November 2001)
3. Flood, J.E.: Telecommunications Switching - Traffic and Networks. Prentice Hall, India
4. Sohn, J., Kim, N.S., Sung, W.: A statistical model-based voice activity detection. IEEE Signal Processing Letters 6(1) (January 1999)
5. Feher, K.: Wireless Digital Communications. Prentice Hall, India (2001)