zuizong

在1024进行邀请码探测，检验是否可用。(to catch 1024 num,and then check it)

说明：  refhdutkjhgdsadghjfkkujhdsgafcfgfjytgsfa

霸猪房屋租赁系统，和搜房差不多，别的没什么特别-tyrants pig housing rental system, and the seizure of the almost, no other special

利用MATLAB来实现Dijkstra算法模拟了路由选择协议-using MATLAB to achieve the Dijkstra algorithm to simulate the Routing Protocol

编写筛选查找素数函数： void sieve(bool isPrime[], int n) 其中isPrime[ ]为一个布尔型数组，n为数组大小。由于2是第一个素数， 所以设置isPrime[0]和isPrime[1]的值为false，并设置其余的元素初值为true。 然后对从4到n－1的每一个i，判断i是否能够被2整除，如果i能够被2整除，则设置isPrime[i]为false。 对从2到n/2的每一个可能的数值重复以上处理，当操作结束时，所有值为true的isPrime[i]所对应的i就是素数，它们将是从筛子中掉下来的。-Find prime numbers prepared by screening the function: void sieve (bool isPrime [], int n) which isPrime [] as a Boolean array, n is the size of the array. Because 2 is the first prime number, so set the isPrime [0], and isPrime [1] a value of false, and set the initial value of the remaining elements of true. And then from 4 to n-1 for each i, to determine whether i can be divisible by 2, if i can be divisible by 2, then set the isPrime [i] is false. From 2 to n/2 possible values for each one to repeat the above processing, when the operation ended, all the true value of the isPrime [i] corresponding to i is a prime number, they will be falling from the sieve in the past.

stm32f407平台，usb3300 PHY芯片方案 实现usb高速通讯(Implement usb high-speed communications)

说明：  SIM800C 原理图,带电源处理和SIM卡槽，兼容两种天线座子(SIM800C schematic with power handling and SIM card slot, compatible with two antenna holders)

HFSS功分器 微带结构 可修改参数，用在不同频带-HFSS Splitter microstrip structure can modify the parameters used in different frequency bands

Conducted through virtual array DOA estimation, Modeling and simulation pwm rectifier NRZ type differential phase modulation signal modeling and simulation analysis.

Essential Skills for Agile Development - Agile Development, in particular, eXtreme Programming (XP), has been gaining a lot of momentum because it can effectively address the problems plaguing software development such as mis-understanding customers requirements, missing deadlines, over-budget, conflicts between customers and developers and poor maintainability of legacy systems.