UWB 功率控制 容量
Main Matlab script is in runsim.m. It generates random topologies,
optimizes, and display results.
IMPORTANT: you may need to add manually the lib PATH in Matlab in order to
get all the necessary functions.
Reference: Radunovic, Le Boudec, "Joint Power Control, Scheduling and Routing in UWB networks"
this m file can Find a (near) optimal solution to the Traveling Salesman Problem (TSP) by setting up a Genetic Algorithm (GA) to search for the shortest PATH (least distance needed to travel to each city exactly once)
Notes:
1. Input error checking included
2. Inputs can be specified in any order, so long as the parameter pairs are specified as a parameter , value
AutoSummary contains the JWords Java Interface for WordNet, and you will need to edit the JWords configuration file to provide a PATH to the WordNet command line interface.
[輸入]
圖的頂點個數N，圖中頂點之間的關系及起點A和終點B
[輸出]
若A到B無路徑，則輸出“There is no PATH” 否則輸出A到B路徑上個頂點
[存儲結構]
圖采用鄰接矩陣的方式存儲。
[算法的基本思想]
采用廣度優先搜索的方法，從頂點A開始，依次訪問與A鄰接的頂點VA1,VA2,...,VAK, 訪問遍之后,若沒有訪問B，則繼續訪問與VA1鄰接的頂點VA11,VA12,...,VA1M，再訪問與VA2鄰接頂點...，如此下去，直至找到B，最先到達B點的路徑，一定是邊數最少的路徑。實現時采用隊列記錄被訪問過的頂點。每次訪問與隊頭頂點相鄰接的頂點，然后將隊頭頂點從隊列中刪去。若隊空，則說明到不存在通路。在訪問頂點過程中，每次把當前頂點的序號作為與其鄰接的未訪問的頂點的前驅頂點記錄下來，以便輸出時回溯。
#include<stdio.h>
int number //隊列類型
typedef struct{
int q[20]
Each arc of a binary-state network has good/bad states. The system reliability, the probability
that source s communicates with sink t, can be computed in terms of minimal PATHs (MPs). An
MP is an ordered sequence of arcs from s to t that has no cycle. Note that a minimal PATH is
different from the so-called minimum PATH. The latter is a PATH with minimum cost.
From the point of view of quality management, it is an important issue to reduce the transmission time in
the network. The quickest PATH problem is to 6ndthe PATH in the network to senda given amount of data from
the source to the sink such that the transmission time is minimized.
