signalling information造句
例句與造句
- continuous signal information content
連續(xù)信號(hào)信息量 - signaling information field sif
信令信息字段 - tdma cellular pcs-authentication, encryption of signaling information user data, and privacy
tdma蜂窩pcs.信令信息用戶(hù)數(shù)據(jù)和隱私的鑒別和加密 - in many applications, it is required to monitor the activities of these signals, identify their characteristics, even to intercept the signal information content
在許多應(yīng)用中，需要監(jiān)視通信信號(hào)的活動(dòng)情況，區(qū)分信號(hào)的性質(zhì)，甚至截獲其傳輸?shù)男畔?nèi)容。 - given a received communication signal, the objective of modulation recognition is to decide the modulation format and estimate the modulation parameters of the communication signal without any priori knowledge about the signal information content
給定一段接收的通信信號(hào)，調(diào)制識(shí)別的目的就是在未知調(diào)制信息內(nèi)容的前提下，判斷出通信信號(hào)的調(diào)制方式，并估計(jì)出相應(yīng)的調(diào)制參數(shù)。 - It's difficult to find signalling information in a sentence. 用signalling information造句挺難的
- we will analyze the call in the gsm network, the updating of the position and the signaling process in the switch, after that using the effective signaling information collected by the tracing system, we analyze a malfunction in the application and build a feasible method to solve the normal malfunction
本文分析了gsm網(wǎng)絡(luò)中呼叫、位置更新、切換過(guò)程中的信令流程，結(jié)合信令監(jiān)測(cè)系統(tǒng)獲取的有效的信令信息，對(duì)故障實(shí)例進(jìn)行了分析，建立了一般的故障處理流程。 - build of no . 7 signalling centralized supervision system can effectively obtain signalling information, and analyse the macroscopic and microscopic network realtimely and dynamicly, and accomplish assessment and optimization of network performance . thus, this system provides effective supporting method for management and maintenance of signalling network, and promotes competitive capacity of the enterprise
七號(hào)信令集中監(jiān)測(cè)系統(tǒng)的建設(shè)，可以有效的獲取信令信息，對(duì)全網(wǎng)進(jìn)行實(shí)時(shí)動(dòng)態(tài)的宏觀和微觀分析，實(shí)現(xiàn)網(wǎng)絡(luò)性能的評(píng)估和優(yōu)化，從而為信令網(wǎng)的管理和維護(hù)以及業(yè)務(wù)質(zhì)量的監(jiān)測(cè)和分析提供了有效的支撐手段，提升了網(wǎng)絡(luò)的競(jìng)爭(zhēng)力。 - another method is based on the multi-resolution property of the wavelet . because different signal modulation has different characteristics at certain resolution, the specific signal information at different resolution are used a vector of signal features to identify signal modulation by rbf neural network . computer simulations show the methods proposed has good performance even in low snr ratio
基于小波的多分辨率特性，在本文中利用小波分解獲取信號(hào)在不同分解水平下的細(xì)節(jié)信息，將這些細(xì)節(jié)信息構(gòu)成特征向量，由于不同信號(hào)類(lèi)別具有不同的細(xì)節(jié)信息，于是可以將這些特征向量通過(guò)徑向基函數(shù)（rbf）神經(jīng)網(wǎng)絡(luò)進(jìn)行訓(xùn)練與識(shí)別數(shù)字調(diào)制信號(hào)。 - and the emphasis is put in the application of no . 7 signaling system in the mobile communication . by centralizedly tracing the no . 7 signaling, the signaling of the interface um, the signaling of the interface abis, we can effectively get the signaling information, analyze the real time and dynamic statement from macroscopical and microcosmic aspect so that realizing the evaluation and optimization of the network . at the same time, it provides us with the effective and sustaining methods to manage and maintain the network to monitor and analyze the qos, and so increases the competition of the network
其次，比較詳細(xì)地介紹了gsm網(wǎng)絡(luò)的結(jié)構(gòu)、通信接口以及相關(guān)的信令，著重介紹了七號(hào)信令系統(tǒng)及其在移動(dòng)通信中的應(yīng)用，通過(guò)對(duì)七號(hào)信令、um接口信令、a接口信令進(jìn)行集中監(jiān)測(cè)，可以有效的獲取信令信息，對(duì)全網(wǎng)進(jìn)行實(shí)時(shí)動(dòng)態(tài)的宏觀和微觀分析，實(shí)現(xiàn)網(wǎng)絡(luò)性能的評(píng)估和優(yōu)化，從而為整個(gè)網(wǎng)絡(luò)的管理和維護(hù)以及業(yè)務(wù)質(zhì)量的監(jiān)測(cè)和分析提供了有效的支撐手段，提升了網(wǎng)絡(luò)的競(jìng)爭(zhēng)力。 - multiuser detection make the most of all user signal information working multiple access interference on the base of tradition detection technique . so it has good anti-jamming capability, can solve far and near effect problem, reduce demand for power control precision, notability advance capability of whole system
多用戶(hù)檢測(cè)技術(shù)在傳統(tǒng)檢測(cè)技術(shù)的基礎(chǔ)上,充分利用造成多址干擾的所有用戶(hù)信號(hào)信息對(duì)單個(gè)用戶(hù)的信號(hào)進(jìn)行檢測(cè),從而具有很好的抗干擾性能,同時(shí)也解決了遠(yuǎn)近效應(yīng)問(wèn)題,降低了系統(tǒng)對(duì)功率控制精度的要求,顯著提高了整個(gè)系統(tǒng)容量。 - (2 ) . to study the difference between signals responding to different motivating manners as well as between signals come from the same origin, the different managing manners of wavelet transform, frequency analysis, pertinence analysis and characteristic coefficients of wavelet region for signal information were performed . the effort of trying to distinguish the signals motivated by different manners and to confirm the signal origin through the received information was made
(2).通過(guò)對(duì)三種不同激勵(lì)方式下產(chǎn)生信號(hào)的小波變換、頻譜分析、相關(guān)性分析等信號(hào)處理方式,研究不同激勵(lì)方式下所對(duì)應(yīng)信號(hào)之間的差異及來(lái)源于同一源的不同接收處信號(hào)的差異,以試圖區(qū)分不同激勵(lì)方式所產(chǎn)生的信號(hào)并明確是否可以由所接收的信號(hào)來(lái)推斷源信號(hào)的特征。