微粒
发表于 2025-3-30 11:52:48
On the Out of Band Emission Reduction for Orthogonal Frequency Division Multiplexing Based Systems, as filtering, windowing and precoding etc. in this paper, a hybrid approach based on two different precoding techniques is proposed to optimize this reduction. Simulation results verified the advantages of this scheme as compared with other well known techniques.
秘密会议
发表于 2025-3-30 13:20:11
http://reply.papertrans.cn/19/1857/185685/185685_52.png
Flatus
发表于 2025-3-30 16:55:26
Conference proceedings 2019, machine learning, data mining, database, data engineering, pattern recognition, visualisation, predictive analytics, data warehousing, data compression, computer programming, smart city, etc. Data is becoming an increasingly decisive resource in modern societies, economies, and governmental organi
Invigorate
发表于 2025-3-31 00:41:28
DOE and Regression Case Studiesrry out a set of filters to select the four segments that represent the four sides of the text area in each video frame. The experimental results on ICDAR2015 Smartphone Document Capture Dataset demonstrate that the proposed method provides better performance and achieves promising detection accuracy.
PRE
发表于 2025-3-31 02:12:07
http://reply.papertrans.cn/19/1857/185685/185685_55.png
预示
发表于 2025-3-31 06:01:29
A Clustering-Based Method for Detecting Text Area in Videos Recorded with the Aid of a Smartphone,rry out a set of filters to select the four segments that represent the four sides of the text area in each video frame. The experimental results on ICDAR2015 Smartphone Document Capture Dataset demonstrate that the proposed method provides better performance and achieves promising detection accuracy.
致词
发表于 2025-3-31 10:25:16
What Will Millimeter Wave Communication (mmWave) Be?,t will bring to the 5G new radio (5G NR) while using this frequency band. This article does not provide a final solution because researches are still in progress in this field, but it transmits the latest vision of the future architecture.
金哥占卜者
发表于 2025-3-31 15:19:57
,Managing Temporal and Versioning Aspects of JSON-Based Big Data via the τJSchema Framework, temporal logical and temporal physical characteristics. Moreover, since these two components could evolve over time to respond to new applications’ requirements, we have extended τJSchema, in [.], to support versioning of conventional JSON schemas. In this work, we complete the figure by extending
addition
发表于 2025-3-31 21:32:52
http://reply.papertrans.cn/19/1857/185685/185685_59.png
Keshan-disease
发表于 2025-3-31 21:50:05
Multi-level Network Construction Based on Intelligent Big Data Analysis,ring the clean text into multi groups based on LDA model. (iv) It reconstructed the initial network by add the labeling of topic results from above step to it. (v) It builds multi communities (multi-level network), each level in that network represent single communities, (vi) It computes the main ch