Victor43
Member level 2
What type of signal is used by Wireless Communication ?
Hello All.
I would like to know what kind of signals do most communications like music stations, WiFi devices, Cell phones, wireless video cameras ? How do I find out whether the signal is digital or analog say for miniature wireless vidfeo cameras ? I have read the following Wireless internet (Wi-Fi), for instance, uses digital. AM and FM Radio uses analog. Cell phones are digital. Cordless phones can be digital or analog.
All comments are welcome.
Thanks in advance
Hello All.
I would like to know what kind of signals do most communications like music stations, WiFi devices, Cell phones, wireless video cameras ? How do I find out whether the signal is digital or analog say for miniature wireless vidfeo cameras ? I have read the following Wireless internet (Wi-Fi), for instance, uses digital. AM and FM Radio uses analog. Cell phones are digital. Cordless phones can be digital or analog.
All comments are welcome.
Thanks in advance