Wireless tech news from around the Web.
> Nokia Solutions and Networks said it can deliver higher LTE uplink rates at the cell edge. Release
> The Global mobile Suppliers Association (GSA) confirms 222 LTE networks have launched, and said it will focus on APT700. Release
> Noise pollution maps could be crowdsourced from smartphone data. Article
> Ruckus Wireless is supplying Wi-Fi gear for Digital Way's WIGO Libre! Service in Peru. Release
> Boingo and AT&T partner with SMG on DAS at Soldier Field. Article
And finally… Xiaomi's Lei Jun would really like everyone to please stop calling him "China's Steve Jobs." Article