According to the characteristics presented by armed helicopters during cruising or searching for ground targets, this paper has established the mean-square deviation stationary random model of helicopter tracks. It is an important method to decorrelate the measure noise by estimating the parameters of the color noise online. Kalman filtering and forecasting have been made with helicopter tracks. The simulated study has been carried out on helicopter tracks under the condition of color noise. It is very difficult to get an accurate and reliable prediction when the data is very limited. The paper make use of the theory of grey system to resolve the problem of prediction of helicopter tracks, establishing the GM model of grey systems and the cumulative residual error model of n degree, then correcting the GM forecast model. In the period of sampling, GM model and residual error model have been established on line to improve prediction precision.

結(jié)合武裝直升機(jī)在巡航或搜索地面目標(biāo)的特點(diǎn)欧美小说沦乱小说乱色，給出直升機(jī)航跡模型為協(xié)方差平穩(wěn)隨機(jī)模型韩国午夜理伦三级2020不卡，在線估計(jì)有色噪聲參數(shù)www欧美系列，對(duì)測(cè)量噪聲去相關(guān)又粗又长又色又爽视频，對(duì)直升機(jī)航跡進(jìn)行卡爾曼濾波與預(yù)估视频一区首页二区，最后對(duì)有色噪聲條件下的航跡進(jìn)行了仿真研究又爽又粗又大欧美日韩精品视频；在數(shù)據(jù)非常有限的情況下，準(zhǔn)確地預(yù)測(cè)又很困難国产一级婬片日本高清视频一，本文提出了用灰色系統(tǒng)理論解決直升機(jī)航跡預(yù)測(cè)問(wèn)題国产好福利影院，建立了灰色系統(tǒng)GM預(yù)測(cè)模型和n次累加殘差模型并對(duì)GM預(yù)測(cè)模型進(jìn)行修正A级黄色网站在线免费观看，在每個(gè)采樣期間內(nèi)，實(shí)時(shí)在線建立GM預(yù)測(cè)模型和殘差模型以提高預(yù)測(cè)精度为搞点激情。

Interestingly, the rawness of the materials even more strongly highlights the dual character of this car: performance power coupled with cruising comfort, structure and body, dark and light.

有趣的是日本高清wwwcom，材料rawness更強(qiáng)烈凸顯了這款車的雙重特性：高性能功率與巡航舒適，結(jié)構(gòu)和身體www.淫荡网，深色和淺色耦合欧美丰满熟妇性XXXX动图。

Celebrity Cruises are special cruise lines with a semi-formal atmosphere.

名人的特殊巡航游輪線，半正式的氣氛sese96。

Considering that the cruise speed is 2-1/2 times the stall speed, this is not bad at all.

考慮到巡航速度是兩年半的時(shí)間檔的速度啊啊啊用力插好舒服国产视频，這是不差。

Passiveaerodynamic lift provides the restoring force for the upstroke undermost cruising conditions, although during takeoff the upstroke ispowered.

被動(dòng)氣動(dòng)升降機(jī)提供的恢復(fù)力為upstroke下最巡航條件下自拍网色，雖然在起飛的該upstroke是動(dòng)力一九九精品在线免费观看视频。

I need not call into view the unlawfulness of the practice by which our mariners are forced at the will of every cruising officer from their own vessels into foreign ones

我不必強(qiáng)調(diào)指出，巡航官對(duì)我國(guó)水手為所欲為玖玖视频网，迫使他們離開自己的船只而登上異國(guó)船只的不法行徑

Passive aerodynamic lift provides the restoring force for the upstroke under most cruising conditions, although during takeoff the upstroke is powered.

被動(dòng)氣動(dòng)升降機(jī)提供的恢復(fù)力為upstroke下最巡航條件下91看片午夜在线影院，雖然在起飛的該upstroke是動(dòng)力。

Passion of the ir readers, active boaters who enjoy family boating, fishing, cruising, waterskiing and anything related to passing time on a boat.

劃船世界體現(xiàn)在船上的紅外讀者孕妇激情视频片，誰(shuí)享受家庭劃船呦呦综合网，釣魚活動(dòng)劃船巡航，滑水和任何有關(guān)的熱情消磨時(shí)間人人入人人操。

Zephyr best characteristics is the speed: 40Km/h trim speed and 54 with the accelerator system.

zephyr最大的特點(diǎn)是速度：擁有可以達(dá)到40公里/小時(shí)巡航速度和54公里/小時(shí)的加速系統(tǒng)高清无码污网站。

Zephyr best characteristics is the speed: 40Km/h trim speed and 50 with the accelerator system.

zephyr最大的特點(diǎn)是速度：擁有可以達(dá)到40公里/小時(shí)巡航速度的加速系統(tǒng)。