radio research 中文意思是什麼
radio research
解釋
無線電研究-
Research of leaky coaxial cable using for radio communication in the blind or semi - blind zone
適用於閉域或半閉域空間無線通信用泄漏電纜研究 -
In chap. 1 of this dissertation, we introduce the background of solar activity, solar radio research and radio emission theory
作者在調研國內外太陽射電爆發研究的基礎上，分析國家天文臺射電望遠鏡觀測到的bastille事件的射電爆發資料。 -
Research on logic decision principle applied in the lora of radio altimeter
無線電高度表修理級別確定方法研究 -
However, news headlines meet some fatal obstacles when accomplishing these missions as xrefer also refers to : they are always confined by the space of newspapers, magazines, television and computer monitors or by the time limitation on the radio. this paper is to reveal the expression and its effects of headlinese, borrowing geoffrey leech ' s theories about language meanings ( conceptual, connotative, social, affective, reflected, collocative and thematic ) and functions ( informational, expressive, directive, aesthetic and phatic ) as theoretical foundation. what ' s more, lots of theories and research methods from stylistics, pragmatics, psycholinguistics and sociolinguistics are also adopted to further explain headlinese and support leech ' s theories
詳細地分析了新聞標題語言表達上的特點之後，文章在傑弗里?里奇闡明的廣義的語言意義，即語言的七種意義（外延意義、內涵意義、風格意義、情感意義、反映意義、搭配意義、主題意義）和語言的五個功能（信息、表達、指示、酬應、美學）為主體的理論基礎上，對新聞標題語言五個功能的實現逐次剖析，並分別解析七種意義的表達在實現這五個功能的過程中所起的作用。 -
Our research is focused on the radio resource ( rr ) in the gsm protocol
論文著重研究了gsm協議中的無線資源管理部分。 -
Software radio ( sr ) is an active research area world widely at present. the sr technology was first initiated by military speakeasy plan in 1995 and highly promoted by the joint tactics radio system ( jtrs ), which is planed to be employed in us army by year 2010
軟體無線電是目前國內外研究的熱點，從美軍1995年的speakeasy （易通話）計劃到要求在2010年實現的聯合戰術無線電系統（ jtrs ）等計劃，都有力促進了軟體無線電技術的發展。 -
Digital intermediate frequency system is one of the hotspots in radio communication and military research, it provided a superexcellent way for high - speed double direction digital communication
數字中頻系統是當前軍事與移動通信領域的研究熱點之一，它為高速雙向無線數據通信提供了思路與方案[ 1 ] 。 -
A very important one is the intersystem prediction and analysis of electromagnetic compatibility to the radio systems in this electromagnetic environment. this paper presents research on the intersystem prediction and analysis of electromagnetic compatibility to the radio systems positioned by the geographical longitude and latitude coordinate system and the elevation system. it can give assistant solution to the interference among the radio systems so as to avoid functional degradation and even failure after the systems disposed and mounted and the money and time wasting
本文對處于陸上局部區域內的、以經緯度地理坐標系和高程系進行定位的無線電系統間的電磁兼容性預測進行了研究，以對系統間的相互干擾情況作出預測，給解決局部區域中無線電系統間相互干擾問題的方案提供支持，以避免在系統布置、安裝完成之後出現相互干擾情況而使系統性能下降，甚至失效，造成資金和時間的浪費。 -
Firstly, the paper studies radio direction finding theory, and makes comparison among the existing direction finding systems. it also puts forward the ideas of an advanced short - wave monitor and meterage system to satisfy requirement, and introduces the research emphasis of the paper
首先，對無線電測向理論進行了研究，比較了現有的小基礎測向設備，為了進一步提高測向精度和速度，提出了一種新型的短波監測設備的研製設想，並對本文的研究重點做了介紹。 -
This dissertation bases on the research of battlefield armored reconnaissance tank system, which is a very important reconnaissance & information reception means for our country ? digital armored troops. the zzco2 radar armored reconnaissance tank system is the collector of radio information by use of the radiation and reflection of electromagnetic wave, at the same time it is a system which saves, processes and transmits the radar information picked up. the content of this dissertation involves the design and development of zzco2 ? software system
本論文以我軍裝甲機械化部隊坦克師的戰場裝甲偵察系統的研製為背景撰寫。該系統是我國數字化裝甲部隊的重要偵察和信息獲取工具。其中zzc02型雷達偵察車（型）是該系統的前沿偵察車，是不可見電磁頻段的雷達信息的收集者，是以電磁波輻射、反射作為信息獲取的主要手段，以計算機主機為中心的信息採集、處理、存儲和傳輸系統。 -
The future wireless mobile communication systems are expected to provide ubiquitous, high - quality, and high - rate mobile multimedia transmission. however, hostile multipath fading radio conditions give rise to serious inter - symbol interference ( isi ) ; even worse, wireless channel are often time varying, which makes the system more vulnerable and more difficult to track the channel state. orthogonal frequency dvision multiplexing ( ofdm ), which is inherently resistant against isi, has invoked a popular research interest in recent years, and has been a promising candidate technology of the physical layer for future weideband high - date - rate wireless communications. notwithstanding, ofdm is much more vulnerable to errors of both time and frequency synchronization and to that of channel estimation, and how to obtain correct timing and channel estimation efficiently is highly critical to ofdm systems. the dissertation will focus on both of the aspects of ofdm systems mentioned above
但是無線環境的多徑特性造成通信系統中嚴重的符號間干擾，同時無線通道的時變性使得通道特性跟蹤復雜。而正交頻分復用技術（ orthogonalfrequencydivisionmultiplexing ， ofdm ）正是一種解決符號間干擾的有效傳輸手段，因此ofdm技術作為未來寬帶高速率無線通信的物理層候選技術在當前引起了一股研究熱潮。但ofdm系統對定時同步誤差和通道估計誤差非常敏感，如何在ofdm系統中準確快速地實現符號同步和通道估計是至關重要的，本論文將重點針對這兩個問題進行討論。 -
Abstract : burrowing behaviors of the plateau zoko rs ( myospalax bailely ) in rel ation to soil hardness were investigated by using radio - telemetry at haibei alp i ne meadow ecosystem research station, qinghai, china
文摘:採用無線電遙測法在中國科學院海北高寒草甸生態系統定位站對高原鼢鼠的挖掘行為及其與土壤硬度的關系進行了研究。 -
With the statistics of class participation in face - to - face tutorials during a semester in a branch of guangdong radio and tv university, the author analyses the possible reasons for the decreasing numbers of participants and puts forward some ideas to improve the effect of tutorials, i. e., to renovate the tutorials by getting teachers ' educational ideas transformed and their professional qualifications enhanced, to strengthen the learning guide for students ' autonomous learning, to update the ideas on educational administration, and to enhance the research, checkup and supervision of tutorials
摘要本文基於對廣東電大某教學點面授輔導教學半年來的到課率的統計分析，通過剖析造成面授教學到課率呈下降趨勢的原因，提出促進面授輔導教學效果和質量的提高，必須進一步轉變教師觀念、提高教師素質、改變輔導方式方法，加強對學生的引導和對學生自學能力的培養，轉變教學管理理念，加強對面授輔導教學的研究、檢查和督導工作。 -
The research of hsdpa is valuable as hsdpa is a typical wireless packet access system. however, the radio resource management is under development
Hsdpa作為一個典型的無線分組接入系統，具有重要的研究價值，但目前hsdpa的無線資源管理仍未成熟。 -
Based on such reasons, in this dissertation, some research on mimo radio channel modeling was done, and we proposed a stochastic mimo channel model which could serve as a generalized mimo radio channel model in mimo technology research
基於上述原因，本文研究了現有應用環境下mimo無線通信系統的通道建模理論與方法，綜合了一個寬帶統計mimo無線通道模型，可以作為研究mimo無線通信系統的一個通用空時通道模型。 -
In the research of the project of multi - user vehicle software radio cooperating with a company in guizhou, the thesis analyzes firstly the characteristics of wire transmission that the co - worker applied in the previous phase. aiming at the vital weakness, the thesis proposes a substitute plan which adopts wireless time divided multiple use software radio communication system to meet the demands of multi - user accessing channel and high flexibility
在與貴州某單位合作的多用戶車載軟體無線電臺項目中，本文首先分析了合作方前期使用的有線傳輸方案的特點，針對其機動性差的致命弱點，提出了一種採用無線時分復用的軟體無線電通信系統替代方案，以滿足其多用戶復用通道及高機動性的要求。 -
The application of radio frequency magneto - controlled sputtering was introduced briefly. in this research, multiferroelectric magnetoelectric lcmto with excellect crystal and electric properties which keeps substitution each other between la and ca as well as mn and ti were prepared by traditional ceramic process, and the film was prepared by radiofrequency magneto - controlled sputtering
本研究中採用傳統的陶瓷燒結方法及射頻磁控濺射技術成功制備了具有優良結晶性能和電性能的la 、 ca和mn 、 ti離子共摻的lcmto復鐵電性的磁電子材料及薄膜。 -
Expo promotion in professional magazines and newspapers publish advertisements on radio, television, professional websites and the public web site published a comprehensive exhibition information, the overall promotional strong and effective ; through direct mail - tickets, - invitations to visit, computer, fax, internet and e - mail information in a timely manner for the direct invitation to traders concept development ; prior to the opening of the exhibition mail alerts exhibition to professional users and the industry, the exhibits for direct mail promotions promotion of exhibitors and traders to understand the development of the former ; elaborately produced " exhibition journal " across to the relevant bodies all over, expanding and upgrading the visibility of exhibitors ; by the relevant government departments, trade associations and groups scientific research units and institutions of publicity, organizing professional development concept ; organizers staff for large industry users and the invitation to pay visits
在專業雜志及報紙上發布廣告，在電臺電視臺專業網站和公眾網站上全面發布展會信息，整體宣傳推廣強勢有力通過直郵門票參觀請柬，電腦傳真，信息網路和電子郵件連續及時的直邀貿易商前來觀展展覽會開幕前寄展覽快訊給專業用戶和業內人士，對展品進行直郵推介，增進參展商與貿易商的展前了解 -
And then, further research work is done to study some influencing factors to the final control effect, such as different replacing places and numbers of bottom chords, damp parameter of various dampers and the radio of height and span of the shell
在此基礎上，對不同的阻尼桿替換數量和位置、不同阻尼桿阻尼系數、不同地震波以及不同的網殼矢跨比對減震效果的影響做了分析。 -
The acting department intends to cultivate specialized staffs engaging in film, tv ， radio, stage performing, program hosting, acting theory research and teaching with high academic skills of ground knowledge, elementary theory and proficient in acting area
本專業培養具有較高文化藝術素質，系統掌握表演專業所需的基本知識、基本理論和熟練的專業技能，能從事電影、電視、廣播及舞臺表演創作和節目主持，以及表演理論研究和教學工作的應用型專門人才。
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