Four months for DNA results, still waiting. I had a DNA kit sent to my BIL for his birthday in August. He spit, sent it off, and 10 weeks later was informed that it didn't work so they sent him a new kit.It has now been 9 weeks since the lab received his second spit, no results.our months for DNA results, still waiting. I had a DNA kit sent to my BIL for his birthday in August. He spit, sent it off, and 10 weeks later was informed that it didn't work so they sent him a new kit.
Code division multiple access (CDMA) is a channel access method used by various radio communication technologies.CDMA is an example of multiple access, where several transmitters can send information simultaneously over a single communication channel.This allows several users to share a band of frequencies (see bandwidth).DMA is an example of multiple access, where several transmitters can send information simultaneously over a single communication channel. This allows several users to share a band of frequencies (see bandwidth).
Carrier frequency is a technical term used to indicate: 1  In telecommunication systems. 2  Vaguely speaking, the center frequency or the frequency of a carrier wave (radio wave). In very technical language: The nominal frequency or center frequency of various kinds of radio signals with digital modulation -- provided that the message bit stream is a random uncorrelated sequence of equally probable ones and zeroes (marks and spaces).