With Emerson’s Channel Emulator System Software (CHESS) platform, RF test systems can simulate real-world satellite channels in the lab, enabling faster validation and integration. AUSTIN, Texas ...
The remarkable success of the IEEE 802.11 wireless-LAN standard /, aided by the equally notable progress of the trade association founded to exploit it, the Wi-Fi Alliance, has resulted in the broad ...
Azimuth Systems' ACE 400WB provides sophisticated channel modeling capabilities and enables real-time performance testing of MIMO devices. The ACE 400WB tests multiple-input-multiple-output (MIMO) and ...
The differences between conducted and over-the-air (OTA) testing. The hardware building blocks of a conducted RF test environment. The measurements to keep in mind when it comes to verification. From ...
Emerson has introduced a new software-driven system designed to improve the testing of aerospace and defence radio frequency (RF) communications, aiming to reduce the need for costly and complex field ...
In response, Azimuth Systems Inc. has introduced the ACE 400NB channel emulator (see the figure). It reproduces 4-by-4 multipath environments with channel correlation to test MIMO and SISO solutions ...
Unforeseen RF transmission impairments, such as cordless phones that use the 2.4GHz band, can cause frustration when deploying wireless LANs. In order to maintain happy users, it’s a good idea to ...
Over-the-Air Testing (OTA) has emerged as a critical methodology for the characterisation and certification of wireless communication devices under realistic propagation conditions. Unlike conducted ...
In this month’s column, we take a look at a short-distance two-way ranging system using a 5.8-GHz carrier to supply not only precise and accurate distance measurements but also complementary ...
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