trend???
by Ericsson
Polarized antenna setups for SDMA by polarization. Thus only long term CQI is needed and less inter-stream interference.
For DFT beamforming
unitary precoding is better than non-unitary precoding when using less-bit quantilized codebook.
Number of spatially multiplexed users for LTE DL MU-MIMO Nokia, Nokia Siemens Networks 6.4.5 Discussion/Decision (R1-073667) Resubmission - Not treated
If I brought AP, why should I pay for the Wireless Access Provider?
If I have paid for the access, why should I investigate on infrastracture myself, but not by wireless operator?
I won't buy femtocell unless operator pay me!!!
Sprint, one of the first companies to start commercial trials of the products, is offering them to consumers in Denver and Indianapolis for $50 apiece, along with an offer of lower-priced calling plans--altogether a substantial subsidy.