English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
新浪网
27 天
【DOA估计】1.5比特量化新方案,大幅提升DOA估计性能!【附python代码】
大规模MIMO系统中,1比特ADC因成本优势成为主流,但量化误差问题突出。本文提出一种新型1.5比特ADC量化方案,仅在1比特量化器基础上增加一个比较器,通过双对称非零阈值实现三电平量化,信息熵以 为上界且随自定义阈值调整,有效降低1比特量化的损失。
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
5 dead in mosque shooting
ICE agent charged w/ assault
Trump drops $10B IRS suit
Sinner wins Italian Open
Musk loses OpenAI lawsuit
Calls off planned Iran strike
Reverses redistricting rulings
Berkshire exits UnitedHealth
Announces TrumpRx expansion
Acquitted of tax fraud
Rare tornado threat issued
Oil prices rise
Earthquake in China
OJ Simpson's detective dies
Televangelist Robison dies
Reveals ALS diagnosis
Gun, notebook allowed in trial
'Powerpuff Girls' star dies
House explosion in Illinois
NYT sues Pentagon again
To be sworn in as Fed chair
Two arrested in zoo stunt
Rejects pharma appeals
US halts joint defense board
HBCU football star dies at 22
Attacks on Nigeria schools
Philippines opens VP trial
Pelicans hire head coach
To unveil AI encyclical
Ebola travel restrictions
Murdaugh sues court clerk
Signs 5-year deal with EDF
To buy Dominion Energy
Italian divers’ bodies found
HK court hears final arguments
US extends RU oil waivers
DOJ drops fraud charges
Sues NCAA over eligibility
反馈