IEEE

Design of Linear and Planar Arrays With Low Sidelobe Levels and High Directivity Using Two-Way Array Factor

Abstract: Sidelobes (SLs) in the two-way radiation pattern are of serious concern in a radar array. Several techniques have evolved to mitigate the problem, which include amplitude tapering, genetic ...
MSN on MSN

These 5 Python libraries turned me into a better data analyst than Excel ever could

The power of Python trumps Excel workbooks.
IEEE

Design and Field-Programmable Gate Array Realization of a Multirate Multisampling Algorithm for Improving Signal-to-Noise Ratio in Pulse Compression Radars

Abstract: Due to the ongoing advancements in small unmanned systems (SUSs), the field of study on detecting targets with small radar cross section (RCS) areas is constantly expanding. Due to their ...
ABC 7 Chicago

Man stabbed during fight on CTA Blue Line train in the Loop, Chicago police say

CHICAGO (WLS) -- A man was stabbed during a fight Wednesday evening on a CTA Blue Line train downtown Chicago. The stabbing happened around 7:25 p.m. in the 500 block of South LaSalle Street in the ...
Channel NewsAsia Singapore

Circle Line to show clockwise, anticlockwise directions when full loop completed

Clockwise or anticlockwise — that's how platforms on the Circle Line will display the train's direction, instead of which station the service ends at. New wayfinding signs are now available at some ...
Channel NewsAsia Singapore

Circle Line to show clockwise, anticlockwise directions when full loop completes in July

SINGAPORE: When the Circle Line (CCL) is completed in July, trains will display their direction as "clockwise" or "anticlockwise" loops rather than by terminal station. Currently, as the CCL does not ...
Hoodline

Chicago Red Line Rerouted Over Loop for Weekend Repairs

Red Line riders are getting kicked upstairs this weekend, as the CTA pulls trains out of the State Street subway and runs them over the Loop instead. From 10 p.m. Friday to 4 a.m. Monday, there will ...