Sparse arrays designed based on fourth-order difference co-array (DCA) can achieve significantly higher uniform degrees-of-freedom (uDOFs). However, most existing fourth-order sparse arrays do not ...

### example the number 25342 is an interesting one because the sum of each digit is 16. when each digit is summed again, it results in the number seven. also 43, 6001, and so on. in other words: if ...

A new architecture for scalable phased array design is presented. A vector summation technique is used in a new feed network in order to reduce the number of tunable phase shifters in the phased array ...

Each example is implemented both as an iterative solution and a recursive solution: Print Numbers - Print numbers from 1 to n Sum of Array - Calculate the sum of elements in an array Reverse String - ...