×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
北京大学 [191]
内容类型
期刊论文 [101]
其他 [90]
发表日期
2017 [5]
2016 [10]
2015 [12]
2014 [17]
2013 [9]
2012 [15]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共191条,第1-10条
帮助
限定条件
专题:北京大学
第一署名单位
第一作者单位
通讯作者单位
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
作者升序
作者降序
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
以出行路径耗时为测度的城镇体系空间结构研究
期刊论文
经济地理, 2017
杨震
;
吕斌
;
王晶
收藏
  |  
浏览/下载:110/0
  |  
提交时间:2017/12/03
城镇体系
空间结构
出行路径耗时
紧凑度
urban system
space structure
travel time on paths
compactness ratio
Particulate pollution in urban Chongqing of southwest China: Historical trends of variation, chemical characteristics and source apportionment
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2017
Chen, Yuan
;
Xie, Shao-dong
;
Luo, Bin
;
Zhai, Chong-zhi
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
PM
Chemical composition
Source apportionment
Chongqing
POSITIVE MATRIX FACTORIZATION
AIR-POLLUTION
CARBONACEOUS AEROSOL
ELEMENTAL CARBON
SEASONAL TRENDS
TRACE-ELEMENTS
PM2.5 MASS
CITIES
EMISSIONS
EXPOSURE
Graph Coloring Based Resource Sharing (GCRS) Scheme for D2D Communications Underlaying Full-Duplex Cellular Networks
期刊论文
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2017
Yang, Tinghan
;
Zhang, Rongqing
;
Cheng, Xiang
;
Yang, Liuqing
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Device-to-device (D2D)
full duplex
graph coloring
interference management
resource allocation
TO-DEVICE COMMUNICATION
INTERFERENCE CANCELLATION
ALLOCATION
SYSTEMS
MIMO
CHANNELS
GEOMETRY
A Social-Aware Framework for Efficient Information Dissemination in Wireless Ad Hoc Networks
期刊论文
IEEE COMMUNICATIONS MAGAZINE, 2017
Zhang, Yanru
;
Song, Lingyang
;
Jiang, Chunxiao
;
Tran, Nguyen H.
;
Dawy, Zaher
;
Han, Zhu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
TOLERANT NETWORKS
Computer vision analysis for children's social play classification in peer-play scenarios
期刊论文
JOURNAL OF AMBIENT INTELLIGENCE AND SMART ENVIRONMENTS, 2017
Duan, Dingrui
;
Huang, Yingning
;
Cui, Jinshi
;
Wang, Li
;
Wang, Xuan
;
Zha, Hongbin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Visual attention computation
children&apos
social behavior analysis
CHILDHOOD
VIDEOS
s play behavior classification
Security analysis of a TESLA-based homomorphic MAC scheme for authentication in P2P live streaming system
其他
2016-01-01
Chang, Jinyong
;
Dai, Honglong
;
Xu, Maozhi
;
Xue, Rui
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
P2P living streaming
homomorphic MAC
network coding
pollution attack
An unequal error protection scheme for reliable peer-to-peer scalable video streaming
期刊论文
JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, 2016
Lo, Chi-Wen
;
Zhou, Chao
;
Lin, Chia-Wen
;
Chen, Yung-Chang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Video streaming
Peer-to-peer streaming
Scalable video coding
Joint source-channel coding
Unequal error protection
NETWORKS
THROUGHPUT
EXTENSION
H.264/AVC
MULTICAST
CONSENSUS
SELECTION
SYSTEMS
MEDIA
Peer-Reviewed Technical Communication Design of Optimal Multiple Phase-Coded Signals for Broadband Acoustical Doppler Current Profiler
期刊论文
IEEE JOURNAL OF OCEANIC ENGINEERING, 2016
Chi, Cheng
;
Li, Zhaohui
;
Li, Qihu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Broadband acoustical Doppler current profiler
multiple phase-coded signal (MPCS)
second harmonic signal
optimal design
PERFORMANCE
Expert Team Finding for Review Assignment
其他
2016-01-01
Yin, Hongzhi
;
Cui, Bin
;
Lu, Hua
;
Zhao, Lei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
MODELS
Cooperation induced by random sequential exclusion
期刊论文
EPL, 2016
Li, Kun
;
Cong, Rui
;
Wang, Long
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2017/12/04
PUBLIC-GOODS GAMES
EVOLUTIONARY GAMES
SOCIAL DILEMMAS
PUNISHMENT
BEHAVIOR
OVERCONFIDENCE
EMERGENCE
NETWORKS
DYNAMICS
©版权所有 ©2017 CSpace - Powered by
CSpace