| 摘要 |
PROBLEM TO BE SOLVED: To achieve microphone array processing or speaker array processing by adding an acoustic device as required.SOLUTION: A client unit 3k includes a voice acquisition unit for transmitting an acoustic signal, generated based on a collected voice, to a host unit 1, and a connection control unit for transmitting a connection request to the host unit 1. The host unit 1 includes a voice acquisition unit 12 for generating an acoustic signal on the basis of a collected voice, a microphone array control unit 16 outputting a processed acoustic signal, subjected to a desired microphone array processing, by using an acoustic signal outputted from the voice acquisition unit 12, and an acoustic signal received from the client unit 3k, and a connection control unit 10 for receiving the connection request and adding the client unit 3k to the microphone array control unit 16. |
