Population-based memetic algorithms have been successfully applied to solve many difficult combinatorial problems. Often, a population of fixed size is used in such algorithms to record some best ...

Interrupted sampling repeater jamming (ISRJ) can generate false targets with the same direction and equally spaced range cell after matched filtered processing in radar receiver. Base on the above ...

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

The debt service coverage ratio (DSCR) is used to measure a company’s cash flow available to pay current debt. Learn how to calculate the DSCR in Excel.

Waymo has been granted a permit to test its autonomous vehicles in New York City, the first such approval granted by the city. The company told TechCrunch it plans to start testing “immediately.” ...

Added value of this study The main contribution of this study is its ability to identify past population exposure to combinations of climate-related hazards. With globally consistent data from 2003 to ...