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    • 34. 发明申请
    • EMULSIFIABLE CONCENTRATES OF INDOXACARB
    • 可氧化浓度的INDOXACARB
    • WO2016019516A1
    • 2016-02-11
    • PCT/CN2014/083757
    • 2014-08-05
    • DOW GLOBAL TECHNOLOGIES LLCZHONG, LingMU, JianhaiJI, JingLU, WeiREN, Hua
    • ZHONG, LingMU, JianhaiJI, JingLU, WeiREN, Hua
    • A01N25/04A01N47/38A01P7/04
    • A01N47/38A01N25/04A01N25/02A01N25/30A01N43/90A01N47/40
    • A formulation contains (a) 1-20wt%of indoxacarb; (b) 10-30wt%of a primary emulsifier mixture containing : (i) 1-15wt%of a polyalkylene glycol having the following structure : R 1 O-(CH 2 CH(CH 3 )-O) x -(CH 2 CH 2 O) y -H where R 1 is a branched or linear alkyl having 4-16 carbons; x is a number from 0-11 and y is a number from 1-20; (ii) 5-15wt%of an ethylene oxide/propylene oxide block copolymer hydroxyl terminated on both ends and having a molecular weight of 2000 to 8000 g/mol and an ethylene oxide moiety that is 40-60wt%of total copolymer weight; and (iii) 1-10wt%of sodium bisulfate adduct of bis (2-ethylhexyl) maleate; (c) 1-15wt%of a non-aromatic methyl ester co-emulsifier; and (d) 10-70wt%of a solvent consisting of cyclohexanone and at least one additional non-aromatic solvent; where the composition is fiee of aromatic solvents, amides, silicone containing components and azone.
    • 制剂含有(a)1-20wt%的吲哚卡沙; (b)10-30重量%的主要乳化剂混合物,其含有:(i)1-15重量%具有以下结构的聚亚烷基二醇:R 1 O-(CH 2 CH(CH 3)-O)x - (CH 2 CH 2 O)y H其中R 1是 具有4-16个碳原子的支链或直链烷基; x是从0-11开始的数字,y是1-20的数字; (ii)5-15重量%的环氧乙烷/环氧丙烷嵌段共聚物羟基在两端封端,分子量为2000-8000g / mol,环氧乙烷部分为总共共聚物重量的40-60wt%; 和(iii)马来酸双(2-乙基己基)酯的1-10重量%硫酸氢钠加合物; (c)1-15重量%的非芳族甲酯共乳化剂; 和(d)10-70重量%的由环己酮和至少一种另外的非芳族溶剂组成的溶剂; 其中组合物为芳族溶剂,酰胺,含硅氧烷的组分和氮酮。
    • 38. 发明申请
    • DEMODULATOR AND RECEIVER FOR PRE-CODED PARTIAL RESPONSE SIGNALS
    • 预编码部分响应信号的解调器和接收器
    • WO2006091355A2
    • 2006-08-31
    • PCT/US2006/004064
    • 2006-02-07
    • PCTEL, INC.LU, Wei
    • LU, Wei
    • H04L27/14
    • H04L27/2017H04L27/2332
    • An improved demodulation mechanism (and corresponding methods of operation) that demodulates a differentially-encoded GMSK signal in a manner that is accurate and efficient and with reduced complexity. The demodulation mechanism includes at least one buffer for storing sequences of in-phase and quadrature-phase baseband samples that carry the GMSK signal therein. A channel estimation block operates on the sequences of in-phase and quadrature-phase baseband samples to derive estimates for timing errors (preferably sample timing errors as well as carrier frequency and phase errors) in the samples. The channel estimation block uses the timing error estimates to transform the sequences of in-phase and quadrature-phase baseband samples to compensate for such timing errors. A de-rotation block operates on the transformed sequences to perform a de-rotation of π/2 per symbol in the GMSK signal. The result of the de-rotation is a sequence of complex values each having a real part and an imaginary part. An estimation block uses the result of the de-rotation to derive an estimate for the bits in the GMSK signal. Such estimation is generated by adding a first contribution to a second contribution, the first contribution derived from an imaginary part of a first complex value, and the second contribution derived from a real part of a second complex number. The first and second complex values are spaced apart by one symbol. Such mechanisms and methodologies are readily adaptable for the demodulation of other pre-coded partial response signals.
    • 改进的解调机制(和相应的操作方法)以精确和有效并且复杂度降低的方式对差分编码的GMSK信号进行解调。 解调机制包括至少一个用于存储携带其中的GMSK信号的同相和正交相位基带采样序列的缓冲器。 信道估计块对同相和正交相位基带样本的序列进行操作以导出样本中的定​​时误差(优选采样定时误差以及载波频率和相位误差)的估计。 信道估计块使用定时误差估计来变换同相和正交相位基带样本的序列以补偿这样的定时误差。 去转换块对变换的序列进行操作,以在GMSK信号中执行每个符号的p / 2的去旋转。 去旋转的结果是具有实部和虚部的复数值序列。 估计块使用去旋转的结果来导出GMSK信号中的比特的估计。 这样的估计是通过向第二贡献添加第一贡献,从第一复数值的虚部导出的第一贡献和从第二复数的实部导出的第二贡献来生成的。 第一和第二复数值间隔开一个符号。 这样的机制和方法很容易适用于其他预编码的部分响应信号的解调。