Wi- Fi in an apartment building. Many people that write about Wi- Fi live in houses, or so I suspect. I say this, because the specific issues faced by apartment dwellers in crowded cities are rarely addressed. One side of the Samsung device talks to the Internet via, in his case, Verizon's 4. G network. The other side of the device is a Wi- Fi router. Improve Laptop Reception Wifi RangeOutside his new building, everything was fine. Clearly, this was a case of radio interference. This was swamping my hotspot and making it impossible to connect any device. It came as no surprise to this apartment dweller that, as Kendrick writes, all the . It beats me why neither a Mac nor Windows 7 bothers to display this important information about the networks they detect (not that I've seen it on the few Linux distros I've tried either). Perhaps the OS developers also live in houses. The channels that Kendrick referred to as . Wi- Fi channels are a very big deal to apartment dwellers who often have to dance around the channels used by their neighbors. As soon as he reconfigured it to use a fixed channel, the problem went away. Finding interference on every channel, his Samsung hotspot may have never settled on a good channel. Use one of them anyway, or use a channel that no one else is using? Kendrick opted for the latter, writing, . The LTE connection is now lightning fast in the building as expected. An excellent article there, When Wireless LANs Collide: How To Beat The Wireless Crowd, by Tim Higgins, addresses this issue head on. In it, Higgins writes, . You may not know, however, that only three of those channels should be used. Exclusively. Even if they are crowded. Higgins explains why. If you're using Channel 1 and your neighbor is using Channel 2, you're both putting plenty of power into each other's channel. Even the best receivers have difficulty dealing with this level of . Whatever a receiver can't understand, ends up as . On the other hand, when both your WLANs use the same channel, the CSMA/CA mechanism described earlier, as well as other Wi- Fi coordination techniques, can operate as intended. Although you both will be contending for a share of the same spectrum (and bandwidth), your requests can be coordinated for most efficient sharing. In other words, you may not get the speed you want, but you'll get reliable operation. But when two networks are on overlapping channels (such as 3 and 6), traffic can't coordinate. When we go to our campground membership resort we have poor reception or signal in our trailer. Is there anything we can do to make it better or to buy. Welcome to CMW! We have simple guides for Getting WiFi, Sharing WiFi, and Extending WiFi reception. There are also some helpful nuggets found along the way. ![]() ![]() Each network will see the signal from the other as interference, which degrades performance. But, as Tim Higgins explained in an email to me. Choosing an off- channel doesn't necessarily mean that it won't work. Depending on use patterns, receive sensitivities, etc. But it may create a problem for other networks by adding to the noise level. Not a very neighbor- friendly approach. Update July 1, 2. A discussion in the forums at Small. Net. Builder about choosing Wi- Fi channels points out that you can't tell how busy a particular channel is. That is, are the people you share channel 6 with, looking at one web page every 4 minutes or are they streaming a Netflix movie? A forum user suggested repeated Pings to your router as a way to gauge resource usage by others on your chosen Wi- Fi channel. The display is flexible, columns can be resized, re- sequenced and sorted. The display is sorted by channel, normally, I sort by signal strength. Improve Laptop Reception Wifi PasswordShown are 3. 4 networks in the 2. GHz band, there were also a few in the 5. GHz band. There are 6 other networks on channel 1 including one whose signal strength is 9. Yet, I can attest, that this all works just fine. No doubt this causes interference both on channels 6 and 1. So, I happily live on channel 1. This comes up because one approach to speeding up Wi- Fi is to use more bandwidth, that is, to use two Wi- Fi channels. Higgins writes. Atheros' Super- G was the first bandwidth- hogging . Neither should be used in crowded 2. GHz band Wi. Fi environments because there simply isn't enough available bandwidth .. Leave your N router's defaults alone and use only 2. MHz bandwidth mode in 2. GHz. What Wide mode basically does is occupy a second channel to theoretically double your throughput. ![]() You might get a strong connection at the kitchen table. How to Improve WiFi Reception. There are few things as frustrating as a weak or faulty WiFi reception. Luckily, there are a few things you can do to improve it. The IntelĀ® WiFi Link 5000 is a family of IEEE 802.11a/b/g/n wireless network adapters that operate in both the 2.4 GHz and 5.0 GHz spectra. These adapters, available. ![]() Out in the boonies this would be great. But in a crowded neighborhood, it can actually slow you down and take away available channels for your neighbors. Be sure that you have wide mode set to off, or 2. Mhz mode. They can, however, provide higher speeds .. But you might get a bit more speed.. But doing so requires that both the router and the computing device support 5. GHz. Expect to pay top dollar for a router with two radios that supports both frequency ranges concurrently. Small. Net. Builder has many router reviews. For example, the western neighbor may use channel 1, while the eastern neighbor is using channel 1. In the worst case scenario, two routers/access points may be needed. Using the same example, a router on channel 1. You may also not appreciate this approach if you have keep moving the antenna as your needs change. That is, if the router realized where the computing devices were and only sent strong signals in the direction(s) needed at the moment? A relative of mine then used this Rukus Wi- Fi G router for years to fill a house with Wi- Fi including many places in the house that were formerly dead spots. As a result, their marketing material is overly technical, I found it all but incomprehensible. And, their equipment is not widely sold to individuals. On the upside, their low end routers cost roughly the same as high end consumer models. Rukus increases both. And, in an apartment builidng, the dynamic and directional nature of the signal from a Rukus device should be good both for the Rukus user and their neighbors. They call this secret sauce Beamflex.
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