需要做通信仿真,关于能量效率或者频谱效率,有没有demo供参考一下,在此谢谢了!
1条回答 默认 最新
- Cary_luoFeng 2016-09-19 03:39关注
package com.oracle.servlet;
import java.io.IOException;
import java.util.List;import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;import com.oracle.domain.Book;
import com.oracle.domain.Category;
import com.oracle.service.BaseServlet;
import com.oracle.service.BookService;
import com.oracle.service.CategoryService;public class BookServlet extends BaseServlet {
BookService bookService=new BookService();
public String findAll(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
List booklist = bookService.findAll();
request.setAttribute("booklist", booklist);
return "f:/jsps/book/list.jsp";
}
public String findByCid(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String cid = request.getParameter("cid");
List booklist = bookService.findByCid(cid);
request.setAttribute("booklist", booklist);
return "f:/jsps/book/list.jsp";
}public String findByBid(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String bid = request.getParameter("bid"); Book book = bookService.findByBid(bid); System.out.println(book); request.setAttribute("book", book); return "f:/jsps/book/desc.jsp"; }
}
解决 无用评论 打赏 举报
悬赏问题
- ¥15 没有证书,nginx怎么反向代理到只能接受https的公网网站
- ¥50 成都蓉城足球俱乐部小程序抢票
- ¥15 yolov7训练自己的数据集
- ¥15 esp8266与51单片机连接问题(标签-单片机|关键词-串口)(相关搜索:51单片机|单片机|测试代码)
- ¥15 电力市场出清matlab yalmip kkt 双层优化问题
- ¥30 ros小车路径规划实现不了,如何解决?(操作系统-ubuntu)
- ¥20 matlab yalmip kkt 双层优化问题
- ¥15 如何在3D高斯飞溅的渲染的场景中获得一个可控的旋转物体
- ¥88 实在没有想法,需要个思路
- ¥15 MATLAB报错输入参数太多