Có 22+ tài liệu thuộc chủ đề "3G"
tailieu.vn Xem trực tuyến Tải xuống
h j ( t τ j ) jth component of the impulse response. N 0 single-sided PSD of the AWGN. m ( t ) inphase and quadrature components of the multipath inter- ference. P i transmitted power of the ith MS, or from the BS for the ith MS. probability of the BER >. P p transmitted power of the...
tailieu.vn Xem trực tuyến Tải xuống
It had to fight to be born because of the lack of spectrum, and the quasi-religious attitudes. Each member of the family had to be able to meet a minimum specification. The majority of the proposals advocated CDMA as the multiple access method. Figure 6.1 shows a diagram of the IMT-2000 spectrum, and the current use of this spectrum in...