There are many companies that make different types of wireless mimo routers. The router that has the most reviews is the Belkin model router. This would be the best router to use, and they make a different model based on price, and speed that you are looking for.
yes
hold the reset switch in for 10 sec while powering on the device
a MIMO router with omni-directional antennas, perhaps with higher gain than stock antennas.
It's energy use isn't listed,but it's extremely nominal.A router's energy use is extremely small.
Routers that are classified as N routers contain three MIMO radios and antennas; this is the primary characteristic of a Wireless N routers. These are made by companies like Belkin, Linksys and Netgear.
Wireless routers that utilize MIMO or N (not Draft N) technology have the longest range. Brand wise I prefer Linksys but Netgear also makes a good product.
This router and other wireless routers are limited by the current standards (IEEE 802.11b, IEEE 802.11g).That means it'll do about 54 mb/s and you might notice it if you transfer a lot of files over your network.
802.11n
Yes it has a hardware firewall built in and all the usual features.It's a bargain router though and the interface isn't terrific.You won't pay much and you won't get terrific features at that price.
802.11n
Yes they are all backwards compatible. N to G to B. BUT, your N network will slow down to G speeds every time the G device connects unless you have a MIMO set up.
Yong Soo Cho has written: 'MIMO-OFDM wireless communications with MATLAB' -- subject(s): Orthogonal frequency division multiplexing, MIMO systems, MATLAB